# Gamma International

> Egypt's trusted manufacturer of LED lighting, industrial heating elements, thermocouples, electrical components and solar AC. Serving industry leaders for over 37 years.

Gamma International is an Egyptian industrial manufacturer founded in 1989, specializing in LED lighting, industrial heating elements, thermocouples, electrical components and solar air conditioning. The company serves over 50 industry leaders across Egypt and the region with more than 100 product lines produced across 2 manufacturing facilities.

- Founded: 1989 (37+ years of operation)
- Languages: English, Arabic
- Country: Egypt
- Contact (sales): +20 111 111 66 17
- Website: https://gamma-international.com

## Product Sectors

### [LED Lighting](https://gamma-international.com/en/products/led-lighting)
LED Lighting is the foundation of modern illumination, delivering exceptional energy efficiency, long operating life, and superior performance across a wide range of applications. Our LED lighting sector offers innovative solutions for industrial, commercial, infrastructure, and hazardous environments, combining advanced technology, high reliability, and compliance with international standards to provide safe, efficient, and sustainable lighting.

- [Outdoor Lighting](https://gamma-international.com/en/products/led-lighting/outdoor-lighting): Durable and energy-efficient LED lighting solutions for streets, roads, landscapes, building exteriors, and other outdoor areas, engineered for reliable performance in demanding weather conditions.
  - [Flood Lights](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/led-flood-lights)
  - [Street Light](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/street-light)
  - [Solar Street Light ](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/solar-street-light)
- [Indoor Lighting](https://gamma-international.com/en/products/led-lighting/indoor-lighting): Discover Gamma's premium indoor LED lighting solutions, designed to deliver energy efficiency, superior illumination, and long-lasting performance. Our range includes LED panels, downlights, spotlights, tube lights, battens, linear fixtures, and decorative lighting for residential, commercial, hospitality, healthcare, educational, and industrial applications.
  - [Tube Lights](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights)
  - [Panel Lights](https://gamma-international.com/en/products/led-lighting/indoor-lighting/panel-lights)
  - [Highbay ](https://gamma-international.com/en/products/led-lighting/indoor-lighting/highbay)
  - [Linear High Bay](https://gamma-international.com/en/products/led-lighting/indoor-lighting/linear-high-bay)
- [Explosion Proof Lighting](https://gamma-international.com/en/products/led-lighting/explosion-proof-lighting): High-performance explosion-proof LED lighting solutions designed for hazardous and potentially explosive environments. Built for oil & gas, petrochemical, mining, marine, and industrial facilities, these luminaires deliver reliable illumination, high energy efficiency, and long service life while meeting strict safety requirements for hazardous areas.
  - [Explosion Proof Flood Lights](https://gamma-international.com/en/products/led-lighting/explosion-proof-lighting/explosion-proof-flood-lights)
  - [Explosion Proof High Bay Lighting](https://gamma-international.com/en/products/led-lighting/explosion-proof-lighting/explosion-proof-high-bay-lighting)

### [Heaters & Thermocouples](https://gamma-international.com/en/products/heaters-and-thermocouples)
Gamma's Heaters & Thermocouples division provides high-performance industrial heating solutions and temperature sensing products for a wide range of industrial applications. Our portfolio includes tubular heaters, finned air heaters, immersion heaters, cartridge heaters, mica band heaters, ceramic heaters, thermocouples, and custom-engineered heating systems designed for reliable operation, precise temperature control, and long service life.

- [Heating Elements](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements): Gamma Heating Elements are engineered for reliable, efficient, and long-lasting performance across a wide range of industrial heating applications. We manufacture custom electric heating elements in virtually any size, wattage, voltage, and configuration to meet the exact requirements of OEMs, machine builders, and industrial facilities. Our product range includes industrial tubular heaters, finned air heaters, immersion heaters, and mica space heaters, all produced using premium materials and advanced manufacturing processes to ensure excellent heat transfer, durability, and dependable operation in demanding environments.
  - [Industrial Tubular Heaters](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/industrial-tubular-heaters)
  - [Finned Air Heaters](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/finned-air-heaters)
  - [Mica Space Heaters](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/mica-space-heaters)
  - [Immersion Heaters](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/immersion-heaters)
- [Thermocouples](https://gamma-international.com/en/products/heaters-and-thermocouples/thermocouples): Gamma International manufactures high-quality industrial thermocouples designed for accurate and reliable temperature measurement in demanding environments. Our product range includes mineral insulated, bayonet, ring, surface, ceramic, and heavy-duty industrial thermocouples, available in Type K, J, T, E, N, R, S, and B. Built for durability and precision, our thermocouples serve industries including plastics, petrochemicals, steel, power generation, food processing, pharmaceuticals, and heat treatment.
  - [Heavy Duty Industrial Thermocouples](https://gamma-international.com/en/products/heaters-and-thermocouples/thermocouples/heavy-duty-industrial-thermocouples)

### [Solar AC](https://gamma-international.com/en/products/solar-ac)
Harness the power of the sun with high-efficiency solar air conditioning solutions designed to reduce electricity costs while delivering reliable cooling. Our upcoming Solar AC range will combine advanced inverter technology, smart energy management, and renewable solar power for residential, commercial, and industrial applications.


## Products

- [Highbay HL27](https://gamma-international.com/en/products/led-lighting/indoor-lighting/highbay/highbay-hl27): HL27 IP66 LED High Bay Light – Philips LEDs, up to 190 lm/W efficiency, designed for industrial and warehouse lighting. — Model: HL27 — Specs — Luminous Efficancy: 190lm/W; Input Voltage : AC 220V; PF: >0.95; Lifetime : 100000hr
- [FL15 Flood Light](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/led-flood-lights/fl15-flood-light): High-efficiency LED flood light available in 100W, 150W, and 200W with Bridgelux LEDs, Mean Well driver, and IP65 protection for outdoor and industrial applications. — Model: FL15 — Specs — Power: 100W / 150W / 200W; Material: ADC12 Die-Cast Aluminum; LED Chip: Bridgelux SMD3030; Luminous Efficacy: Up to 170 lm/W; Color Temperature: 2700K–3000K / 4000K–4500K / 6000K–6500K; Color Rendering Index (CRI): >80; Input Voltage: AC 100–305V, 50/60Hz; Power Factor: >0.95; Ingress Protection: IP65; Driver: Mean Well XLG Metal Case Driver; Driver Efficiency: Up to 91%; Dimming: Non-Dimmable (Dimmable Optional); Lifetime: 50,000 Hours; Operating Temperature: -40°C to +65°C; Protection: Short Circuit Protection; Protection: Over Current Protection; Protection: Over Voltage Protection; Protection: Over Temperature Protection
- [Street Light SL51](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/street-light/sl51): A high-efficiency LED street light delivering up to 150 lm/W with a slim, durable design and IP66 protection. Ideal for streets, highways, parking areas, and industrial applications, with a 50,000-hour lifespan and 5-year warranty. — Model: SL51 — Specs — Power: 30W, 40W, 50W, 60W, 80W, 100W, 120W, 150W, 200W, 240W, 300W; Luminous Efficiency: 150 lm/W (160 lm/W optional); Color Temperature (CCT): 3000K, 4000K, 5000K, 5700K, 6500K; CRI: Ra ≥ 70; Power Factor: > 0.9; Input Voltage: 100–277 VAC; Protection Rating: IP66; Lifespan: 50,000 Hours
- [Panel 60*60 Recessed](https://gamma-international.com/en/products/led-lighting/indoor-lighting/panel-lights/panel-60-60-recessed): 48W recessed LED panel light (60×60 cm) delivering up to 7,200 lumens with uniform, glare-free illumination and high energy efficiency for modern indoor spaces. — Model: GamPREC — Specs — Dimensions: 595 × 595 mm; Power: 48W; Input Voltage: 85–265V AC; IP Rating: IP44; Luminous Flux: > 7,200 lm; Luminous Efficacy: Up to 150 lm/W; Power Factor: ≥ 0.95; Color Temperature: 3000K–6500K; Lifetime: 50,000 Hours
- [Solar Street Light ](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/solar-street-light/solar-street-light): All In One Solar Street Light — Model: GAMSSL — Specs — Power: 40W, 60W, 80W, 100W,120W; Lighting Efficiency: 150 Lm/W; Color Temperature: 2700K / 3000K / 3500K / 4000K / 6000K (Three-CCT selectable options available); Battery: LiFePO₄; Solar Panel: Monocrystalline
- [Linear High Bay 60cm 40W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/linear-high-bay/linear-high-bay-60cm-40w): 40W LED Linear High Bay with Bridgelux SMD LEDs, OSRAM driver, 170 lm/W efficiency, IP67 protection, and adjustable output current. — Model: GamLAL40 — Specs — Power: 40W; Length: 60 cm; Input Voltage: AC 85–265V; Frequency: 50Hz; LED Type: SMD 2835 Bridgelux; Luminous Efficiency: 170 lm/W; Color Rendering Index (CRI): >80; Power Factor (PF): >0.95; Driver Brand: OSRAM; Driver Model: IT FIT 75/220-240/1A6 CS L VS20; Driver Efficiency: >89%; Output Current: Adjustable via DIP Switch; Beam Angle: 160°; IP Rating: IP67; Body Material: Aluminum Nano Plastic; Color Temperature: WW: 2700–3000K / DW: 4000–4500K / CW: 6000–6500K; Operating Temperature: -20°C to +45°C; Lifespan: 50,000 Hours
- [T8 Aluminum Nano Plastic LED Tube Light 120cm – 30W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-120-30w): 30W T8 LED tube light with aluminum nano-plastic body, 170 lm/W luminous efficacy, IP40 protection, and 50,000-hour lifespan. — Model: GamT812030 — Specs — Power: 30W; Type: T8 Aluminum Nano Plastic; Length: 120 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: SMD 2835 Bridgelux; LED Quantity: 120 LEDs; Beam Angle: 160°; IP Rating: IP40; IK Rating: IK08; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 6000-6500K; Driver Size: 12×17×235 mm; Output Current: 280mA ±5%; Driver Output: 100-80V; Driver Efficiency: >85%; Flicker: No Flicker; Protection: OVP, OCP, SCP, OLP; Body Material: Aluminum Nano Plastic; Rotation Angle: 240° (Fixed or Rotating); Energy Rating: A+
- [Heavy Duty Industrial Thermocouples](https://gamma-international.com/en/products/heaters-and-thermocouples/thermocouples/heavy-duty-industrial-thermocouples/heavy-duty-industrial-thermocouples): Heavy-duty industrial thermocouples designed for accurate temperature measurement in high-temperature, high-pressure, and harsh industrial environments. — Model: GTC-HD Series — Specs — Sensor Type: Type K, J, T, E, N, R, S, B; Temperature Range: -200°C to 1800°C (depending on sensor type); Accuracy: IEC 60584 Class 1 or Class 2; Sheath Material: Stainless Steel 304, Stainless Steel 316, Inconel 600, Ceramic; Probe Diameter: 3 mm to 25 mm; Probe Length: Custom; Junction Type: Grounded, Ungrounded, Exposed; Protection Tube: Stainless Steel, Inconel, Ceramic; Process Connection: Threaded, Flanged, Compression Fitting, Welded; Terminal Head: Aluminum, Stainless Steel, Explosion-Proof; Thermowell: Optional; Sensing Element: Single or Dual Element; Insulation: Mineral Insulated (MI); Ingress Protection: Up to IP67; Response Time: Depends on probe diameter and junction type; Operating Pressure: According to sheath material and process connection; Mounting: Fixed or Adjustable; Standards: IEC 60584; Customization: Available upon request
- [Gam-EX-HB Explosion Proof LED High Bay](https://gamma-international.com/en/products/led-lighting/explosion-proof-lighting/explosion-proof-high-bay-lighting/gam-ex-hb-explosion-proof-led-high-bay): High-performance explosion-proof LED high bay designed for hazardous industrial environments, delivering reliable illumination, energy efficiency, and long-lasting performance. — Model: gam-ex-hb — Specs — Power: 100W / 120W / 150W / 185W / 200W; Input Voltage: 100–277 VAC; Frequency: 50/60 Hz; Luminous Efficacy: Up to 140 lm/W; Color Temperature: 2700K–6500K; Color Rendering Index (CRI): >80; Power Factor: >0.95; Operating Temperature: -40°C to +70°C; IP Rating: IP66; Housing Material: Die-Cast Aluminum; Lens Material: Tempered Glass; LED Type: High Efficiency LED; Lifetime: 50,000 Hours; Mounting Options: Ceiling, Pendant, Wall, Pole, Bracket; Application: Hazardous Industrial Areas; Explosion Protection: Ex db op is IIC T6 Gb; Dust Protection: Ex tb op is IIIC T80°C Db; Hazardous Area Classification: Zone 1, Zone 2, Zone 21, Zone 22; Gas Groups: IIC; Protection Rating: IP66; Impact Protection: IK10; Corrosion Resistance: WF2; Ambient Temperature: -40°C to +70°C
- [FL30 LED Flood Light with Optical Lens](https://gamma-international.com/en/products/led-lighting/outdoor-lighting/led-flood-lights/fl30-led-flood-light): High-efficiency IP66 LED flood light with Philips LEDs and driver, available from 50W to 400W. — Model: FL30 — Specs — Available Wattages: 50W, 80W, 100W, 120W, 150W, 200W, 250W, 300W, 320W, 400W; Optical System: Integrated optical lens; LED Brand and Type: Philips SMD 2835; LED Model: L128-6570RB35000H1; LED Quantity: 50W: 112 pcs; 80W: 176 pcs; 100W: 216 pcs; 120W: 264 pcs; 150W: 272 pcs; 200W: 360 pcs; 250W: 465 pcs; 300W: 480 pcs; 320W/400W: 576 pcs; PCBA Dimensions: 50W/80W: 175 × 175 × 1.5 mm; 100W–200W: 225 × 225 × 1.5 mm; 250W/300W: 275 × 275 × 1.5 mm; 320W/400W: 327.5 × 329.3 × 1.5 mm; Luminous Efficacy: Up to 180 lm/W (PCBA); Colour Temperature: 6000–6500K; Colour Rendering Index: CRI ≥70; Input Voltage: 85–265 VAC; Driver: Philips; Ingress Protection: IP66; Housing Material: ADC12 die-cast aluminum; Cover Material: Tempered glass; Housing Colour: Black or grey; Operating Temperature: −30°C to +45°C; Rated Lifespan: Up to 100,000 hours; Housing Dimensions: 50W/80W: 432.1 × 307.2 × 60.8 mm; 100W–200W: 482.4 × 367.2 × 60.8 mm; 250W/300W: 562.3 × 378 × 61 mm; 320W/400W: 610.9 × 420.8 × 60.8 mm; Net Weight: 50W/80W: 4.05 kg; 100W/120W: 5.5 kg; 150W/200W: 6.7 kg; 250W/300W: 9.8 kg; 320W/400W: 11.5 kg; Mounting Accessories: Adjustable mounting bracket and fixing screws included
- [Industrial Tubular Heaters](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/industrial-tubular-heaters/industrial-tubular-heaters): Custom-manufactured industrial tubular heaters available in virtually any size, wattage, voltage, and configuration. Designed for reliable and efficient heat transfer in industrial process heating, OEM equipment, and commercial applications. — Model: GTH — Specs — Product Type: Industrial Tubular Heater; Manufacturing: Custom Manufactured; Available Sizes: Manufactured to Customer Requirements; Heating Power: Manufactured to Customer Requirements; Operating Voltage: Manufactured to Customer Requirements; Tube Diameter: Available in Multiple Diameters; Heating Element: High-Quality Resistance Wire; Insulation Material: High-Purity Magnesium Oxide (MgO); Sheath Material: Stainless Steel, Incoloy, or Copper; Design: Straight or Custom Formed; Termination Styles: Multiple Options Available; Mounting Options: Customized to Application; Heat Transfer: Conductive, Air, Gas, or Surface Heating; Corrosion Resistance: High; Service Life: Long Operational Life; Applications: Industrial Process Heating; OEM Manufacturing: Available
- [Gamma-J Series LED Explosion Proof Flood Light](https://gamma-international.com/en/products/led-lighting/explosion-proof-lighting/explosion-proof-flood-lights/gamma-j-series-led-explosion-proof-flood-light): Explosion-proof LED flood light with UL, ATEX, and IECEx certifications, delivering up to 115 lm/W, a 50,000-hour lifetime, and reliable performance in hazardous industrial environments. — Model: GamJF — Specs — Series: GAM-J; Model: GAM-J20 / GAM-J30 / GAM-J40 / GAM-J60 / GAM-J80 / GAM-J100 / GAM-J120 / GAM-J150 / GAM-J200; Power: 20W / 30W / 40W / 60W / 80W / 100W / 120W / 150W / 185W; Input Voltage: AC 100–277V; Frequency: 50–60Hz; Color Temperature: 2700K–6500K; Luminous Efficacy: 115 lm/W; LED Chip: LM80 Certified; Driver: Mean Well HLG Series; Housing Material: Die-Cast Aluminum; Lens Material: Super Clear Tempered Glass; Rated Lifetime: 50,000 Hours; Operating Temperature: -40°C to +70°C; Energy Saving: 70–80% compared to HPS/MH; Mounting Options: Ceiling, Pendant, U-Bracket, Pole, Wall; Explosion Protection: Class I, Division 2, Groups A, B, C, D; ATEX Gas Rating: Ex II 2G Ex eb mb op is IIC T4 Gb; ATEX Dust Rating: Ex II 2D Ex tb op is IIIC T95°C Db; UL Standards: UL844, UL1598A; CSA Standards: CSA C22.2 No.137, CSA 250.0; IECEx Standard: IEC 60079-0/1/28/31; Certifications: UL, ATEX, IECEx, CSA, DLC, CE, RoHS, PSE, SAA, ISO 9001, ISO 14001; Applications: Oil & Gas, Petrochemical, Chemical Plants, Refineries, Offshore Platforms, Mining, Power Plants, Hazardous Industrial Areas
- [T8 Aluminum Nano Plastic LED Tube Light 40cm – 7W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-40): Energy-efficient 7W T8 LED tube light with aluminum nano-plastic body, high luminous efficacy, and long service life. — Model: GamT840 — Specs — Power: 7W; Type: T8 Aluminum Nano Plastic; Length: 40 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: Bridgelux SMD 2835; LED Quantity: 40 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Driver Efficiency: >85%; Flicker: No Flicker; Protection: OVP, OCP, SCP, OLP
- [Finned Air Heaters](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/finned-air-heaters/finned-air-heaters): Custom-manufactured finned air heaters designed for fast, efficient, and uniform air heating. Available in virtually any size, wattage, voltage, and configuration for industrial process heating, HVAC systems, drying equipment, and OEM applications. — Model: GFH — Specs — Product Type: Finned Air Heater; Manufacturing: Custom Manufactured; Available Sizes: Manufactured to Customer Requirements; Heating Power: Manufactured to Customer Requirements; Operating Voltage: Manufactured to Customer Requirements; Tube Diameter: Available in Multiple Diameters; Heating Element: High-Quality Resistance Wire; Insulation Material: High-Purity Magnesium Oxide (MgO); Sheath Material: Stainless Steel, Incoloy, or Copper; Fin Material: Stainless Steel 304 or 201; Design: Straight or Custom Formed; Termination Styles: Multiple Options Available; Mounting Options: Customized to Application; Heat Transfer: High-Efficiency Air Heating; Heat Dissipation Area: 2.5–4 Times Greater Than Smooth Tubes; Thermal Efficiency: High; Corrosion Resistance: High; Service Life: Long Operational Life; Applications: Industrial Air Heating; OEM Manufacturing: Available
- [T8 Aluminum Nano Plastic LED Tube Light 60cm – 10W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-60): 10W T8 LED tube light with aluminum nano-plastic body, high efficiency of 170 lm/W, and 50,000-hour lifespan. — Model: GamT860 — Specs — Power: 10W; Type: T8 Aluminum Nano Plastic; Length: 60 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: Bridgelux SMD 2835; LED Quantity: 60 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Driver Efficiency: >85%; Flicker: No Flicker; Protection: OVP, OCP, SCP, OLP; Body Material: Aluminum Nano Plastic
- [Linear High Bay 120cm 70W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/linear-high-bay/linear-high-bay-120cm-70w): 70W LED Linear High Bay with Bridgelux SMD LEDs, OSRAM driver, 170 lm/W efficiency, IP67 protection, and adjustable output current. — Model: GamLAL70 — Specs — Power: 70W; Length: 120 cm; Input Voltage: AC 85–265V; Frequency: 50Hz; LED Type: SMD 2835 Bridgelux; Luminous Efficiency: 170 lm/W; Color Rendering Index (CRI): >80; Power Factor (PF): >0.95; Driver Brand: OSRAM; Driver Model: IT FIT 75/220-240/1A6 CS L VS20; Driver Efficiency: >89%; Output Current: Adjustable via DIP Switch; Beam Angle: 160°; IP Rating: IP67; Body Material: Aluminum Nano Plastic; Color Temperature: WW: 2700–3000K / DW: 4000–4500K / CW: 6000–6500K; Operating Temperature: -20°C to +45°C; Lifespan: 50,000 Hours
- [T8 Aluminum Nano Plastic LED Tube Light 90cm – 14W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-90): 14W T8 LED tube light with aluminum nano-plastic body, high luminous efficacy of 170 lm/W, and a 50,000-hour lifespan. — Model: GamT890 — Specs — Power: 14W; Type: T8 Aluminum Nano Plastic; Length: 90 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: Bridgelux SMD 2835; LED Quantity: 90 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Driver Efficiency: >85%; Flicker: No Flicker; Protection: OVP, OCP, SCP, OLP; Body Material: Aluminum Nano Plastic
- [Mica Space Heater](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/mica-space-heaters/mica-space-heater): Industrial mica space heater providing fast, efficient, and uniform heating for electrical enclosures, cabinets, and industrial equipment. — Model: GAM-MSH — Specs — Heater Type: Mica Space Heater; Model: GAM-MSH; Power Rating: 25 W – 500 W (customizable); Supply Voltage: 110 VAC / 230 VAC / 240 VAC (customizable); Frequency: 50/60 Hz; Heating Element: Nickel-Chromium Resistance Wire; Insulation Material: High-Grade Mica; Housing Material: Aluminum or Galvanized Steel; Maximum Surface Temperature: Up to 200°C; Operating Temperature: -40°C to +70°C; Mounting: Screw Mounting; Protection Class: IP20; Thermostat Compatibility: Yes; Heat Distribution: Uniform Surface Heating; Warm-Up Time: Fast; Service Life: Long Operational Life; Application: Electrical Enclosures, Control Panels, Cabinets, Switchgear, Industrial Equipment; Customization: Power, Voltage, Dimensions, Mounting
- [Linear High Bay 150cm 85W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/linear-high-bay/linear-high-bay-150cm-85w): 85W LED Linear High Bay with Bridgelux SMD LEDs, OSRAM driver, 170 lm/W efficiency, IP67 protection, and adjustable output current. — Model: GamLAL85 — Specs — Power: 85W; Length: 150 cm; Input Voltage: AC 85–265V; Frequency: 50Hz; LED Type: SMD 2835 Bridgelux; Luminous Efficiency: 170 lm/W; Color Rendering Index (CRI): >80; Power Factor (PF): >0.95; Driver Brand: OSRAM; Driver Model: IT FIT 75/220-240/1A6 CS L VS20; Driver Efficiency: >89%; Output Current: Adjustable via DIP Switch; Beam Angle: 160°; IP Rating: IP67; Body Material: Aluminum Nano Plastic; Color Temperature: WW: 2700–3000K / DW: 4000–4500K / CW: 6000–6500K; Operating Temperature: -20°C to +45°C; Lifespan: 50,000 Hours
- [Industrial Immersion Heater](https://gamma-international.com/en/products/heaters-and-thermocouples/heating-elements/immersion-heaters/industrial-immersion-heater): Industrial immersion heater for efficient and reliable heating of water, oils, chemicals, and process liquids. — Model: GAM-IH — Specs — Heater Type: Industrial Immersion Heater; Model: GAM-IH; Power Rating: 0.5 kW – 100 kW (customizable); Supply Voltage: 110 V / 220 V / 230 V / 380 V / 400 V / 415 V AC; Frequency: 50/60 Hz; Heating Element: Nickel-Chromium Resistance Wire; Sheath Material: Stainless Steel 304 / 316 / Incoloy / Titanium (optional); Heating Medium: Water, Oil, Chemicals, Process Fluids; Maximum Operating Temperature: Up to 850°C (depending on sheath material); Mounting Type: Threaded, Flanged, or Custom; Thread Size: BSP / NPT (customizable); Flange Material: Carbon Steel or Stainless Steel; Insulation Resistance: ≥100 MΩ; Dielectric Strength: 1500 VAC; Protection Class: IP55 (terminal enclosure); Temperature Control: Compatible with Thermostat or Temperature Controller; Installation: Horizontal or Vertical; Customization: Power, Voltage, Length, Sheath Material, Flange Size, Sensor Port
- [T8 Aluminum Nano Plastic LED Tube Light 120cm – 20W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-120): 20W T8 LED tube light with aluminum nano-plastic body, delivering up to 170 lm/W with a long 50,000-hour lifespan. — Model: GamT8120 — Specs — Power: 20W; Type: T8 Aluminum Nano Plastic; Length: 120 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: Bridgelux SMD 2835; LED Quantity: 120 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Driver Efficiency: >85%; Flicker: No Flicker; Protection: OVP, OCP, SCP, OLP; Body Material: Aluminum Nano Plastic
- [T8 Aluminum Nano Plastic LED Tube Light 150cm – 24W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-150): 24W T8 LED tube light with aluminum nano-plastic body, high luminous efficacy of 170 lm/W, and a 50,000-hour lifespan. — Model: GamT8150 — Specs — Power: 24W; Type: T8 Aluminum Nano Plastic; Length: 150 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: Bridgelux SMD 2835; LED Quantity: 150 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Driver Efficiency: >85%; Flicker: No Flicker; Protection: OVP, OCP, SCP, OLP; Body Material: Aluminum Nano Plastic
- [T8 Nano Plastic LED Tube Light PC/PC 60cm – 9W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-pc60): 9W T8 nano plastic LED tube light with 170 lm/W efficacy, 360° beam angle, and wide input voltage range of 85-320V. — Model: GamT8PC60 — Specs — Power: 9W; Type: T8 Nano Plastic PC/PC; Length: 60 cm; Input Voltage: AC 85-320V; Frequency: 50Hz; Beam Angle: 360°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 35,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Body Material: Nano Plastic PC/PC; Protection: OVP (Over Voltage Protection); Voltage Protection Range: 85-320VAC
- [T8 Nano Plastic LED Tube Light PC/PC 120cm – 18W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t8-pc120): 18W T8 nano plastic LED tube light with 170 lm/W efficacy, 360° beam angle, and advanced over-voltage protection for unstable power networks. — Model: GamT8PC120 — Specs — Power: 18W; Type: T8 Nano Plastic PC/PC; Length: 120 cm; Input Voltage: AC 85-320V; Frequency: 50Hz; Beam Angle: 360°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 35,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Body Material: Nano Plastic PC/PC; Protection: OVP (Over Voltage Protection); Voltage Protection Range: 85-320VAC
- [T5 Aluminum Nano Plastic LED Tube Light 60cm – 10W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t5-60): 10W T5 LED tube light with aluminum nano-plastic body, 170 lm/W luminous efficacy, and 50,000-hour lifespan. — Model: GamT560 — Specs — Power: 10W; Type: T5 Aluminum Nano Plastic; Length: 60 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: SMD 2835; LED Quantity: 60 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Body Material: Aluminum Nano Plastic
- [T5 Aluminum Nano Plastic LED Tube Light 90cm – 14W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t5-90): 14W T5 LED tube light with aluminum nano-plastic body, high luminous efficacy of 170 lm/W, and a long 50,000-hour lifespan. — Model: GamT590 — Specs — Power: 14W; Type: T5 Aluminum Nano Plastic; Length: 90 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: SMD 2835; LED Quantity: 90 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Body Material: Aluminum Nano Plastic
- [T5 Aluminum Nano Plastic LED Tube Light 120cm – 20W](https://gamma-international.com/en/products/led-lighting/indoor-lighting/tube-lights/t5-120): 20W T5 LED tube light with aluminum nano-plastic body, 170 lm/W luminous efficacy, and 50,000-hour lifespan. — Model: GamT5120 — Specs — Power: 20W; Type: T5 Aluminum Nano Plastic; Length: 120 cm; Input Voltage: AC 85-265V; Frequency: 50Hz; LED Type: SMD 2835; LED Quantity: 120 LEDs; Beam Angle: 160°; IP Rating: IP40; CRI: >80; Power Factor: >0.95; Luminous Efficacy: 170 lm/W; Lifespan: 50,000 Hours; Color Temperature: 2700-3000K / 4000-4500K / 6000-6500K; Body Material: Aluminum Nano Plastic

## Key Pages

- [Home](https://gamma-international.com/en): Company overview and featured products
- [Products](https://gamma-international.com/en/products): Full product catalog by sector
- [About](https://gamma-international.com/en/about): Company history and capabilities
- [Contact](https://gamma-international.com/en/contact): Sales and support contact details

## Optional

- [Full reference](https://gamma-international.com/llms-full.txt): Complete catalog with full product descriptions, specifications and applications