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Explosion-Proof Lamp Cover

1. Provides excellent surveillance for infrared sensitive cameras in extremely low visibility environments

2. Can identify and judge the ambient light intensity. Manually adjust the sensing range of infrared light on or off and default setting value is 5Lux.

3. The projection window is made of special tempered flat glass to ensure the durability and projection efficiency of infrared light

4. The equipment can stably work for a long time during the temperature of -45℃~+60℃.

5. High quality INFRARED led with high light flow and long service life

6. Infrared wave length 830nm, slight red burst

6. Automatically open or close according to the environment light

7. Shell material is stainless steel.

8. Work with explosion-proof head and camera

9. Can be working all day and install indoor or outdoor

Model:LM-HW180Ex 220VAC

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Product Features

The Explosion-Proof Infrared Illuminator is a robust infrared lighting solution engineered for hazardous environments requiring supplemental illumination for surveillance cameras. Constructed from premium Stainless Steel 304 or 316L, it features an IP68 protection rating and Ex d IIB T6 Gb explosion-proof certification, ensuring safe operation in flammable gas atmospheres. Equipped with high-efficiency 830nm infrared LEDs, it delivers a projection distance of up to 100 meters with minimal visible red glow, ideal for covert monitoring. The intelligent automatic light control system activates based on ambient light intensity (default 5 Lux threshold, manually adjustable), while the rugged design withstands extreme temperatures from -45°C to +60°C. Perfect for oil refineries, chemical plants, gas stations, mining operations, and other hazardous area surveillance applications.

Key Applications: Petroleum refining, offshore platforms, chemical processing, LNG terminals, gas stations, mining facilities, pharmaceutical plants, grain silos, and any Zone 1/Zone 2 hazardous area requiring reliable infrared illumination for security cameras.

Product Parameter

Ex-mark	Ex d IIB T6 Gb	Electrical Specifications	Input: 100VAC ~ 240VAC, 50/60Hz
Material	Stainless Steel 304 or 316L	Working Current	< 500mA
Protection Rating	IP68	Power Consumption	20W
Weight (Net/Gross)	4.4 / 6 kg	Projection Distance	100 m
Conduit Hole Quantity	1	Projection Angle	45°
Hole Thread Specification	G 3/4"	Wavelength	830 nm
Installation Method	Special base or bracket for camera or PTZ cradle	Operating Temperature	-45°C ~ +60°C
Electrical Connection	2-core power cable	LED Lifespan	> 50,000 hours

FAQs

Q1: Can this Explosion-Proof Infrared Illuminator withstand harsh outdoor conditions and extreme temperatures?

A: Yes. This Explosion-Proof Infrared Illuminator is built for durability, featuring a shell made of Stainless Steel 304 or 316L with an IP68 protection rating, making it fully dust-tight and waterproof. It is designed to operate stably in extreme temperatures ranging from -45°C to +60°C, ensuring reliable performance in both freezing winters and hot industrial environments such as oil refineries and chemical plants.

Q2: Does the illuminator require manual operation to turn on at night?

A: No, it features an intelligent automatic light control function. The device detects ambient light intensity and automatically activates or deactivates the infrared illumination accordingly. The default sensing trigger value is set to 5 Lux, but the sensing range can be manually adjusted. It uses an 830nm wavelength which provides effective illumination with only minimal visible red glow, making it ideal for infrared-sensitive surveillance cameras.

Q3: Is this illuminator safe to use in areas with flammable gases?

A: Yes. The Explosion-Proof Infrared Illuminator is specifically engineered for hazardous areas. It carries the Ex d IIB T6 Gb explosion-proof certification, certifying that it is safe for use in environments where explosive gas atmospheres may occur (Zone 1/Zone 2). It is designed to work seamlessly with explosion-proof camera housings and PTZ cradles to provide complete surveillance coverage in oil & gas, chemical, and mining facilities.

Q4: What is the expected lifespan of the infrared LEDs?

A: The high-efficiency 830nm infrared LEDs are rated for over 50,000 hours of continuous operation. This significantly reduces maintenance costs and replacement frequency in hard-to-access hazardous areas. The robust thermal design and stainless steel construction further extend service life in demanding industrial environments.

Q5: Can this illuminator be used with cameras from other manufacturers?

A: Yes, the Explosion-Proof Infrared Illuminator features universal mounting compatibility and works with any standard surveillance camera system that accepts external infrared illumination. It can be mounted independently on walls or poles, or integrated with explosion-proof camera housings and PTZ cradles. The 45° projection angle provides broad coverage suitable for most industrial surveillance scenarios.

Q6: What cable length is included, and can it be extended?

A: The unit comes with a standard 2-core power cable. For extended installations, we recommend using appropriately rated explosion-proof conduit and cables compliant with local hazardous area electrical codes (e.g., IEC 60079-14). Please contact our technical team for specific installation guidance and cable extension solutions tailored to your project requirements.

Q7: Is professional installation required?

A: Due to the explosion-proof certification requirements and hazardous area applications, we strongly recommend installation by certified electrical professionals familiar with Ex-rated equipment and local regulations (ATEX, IECEx, NEC, etc.). Proper installation ensures compliance with safety standards and maintains the integrity of the explosion-proof protection.

Q8: Which industries benefit most from this illuminator?

A: This Explosion-Proof Infrared Illuminator is ideal for: Oil & Gas (refineries, offshore platforms, LNG terminals), Chemical Processing, Mining, Pharmaceutical Manufacturing, Grain Handling Facilities, Gas Stations, and any Zone 1/Zone 2 hazardous area requiring reliable 24/7 infrared surveillance illumination.