Basic Specifications
Color Temperature
Warm White
Package Size
1.00cm * 1.00cm * 1.00cm
Production Capacity
50,000 PCS
Product Description
The industrial explosion-proof lighting fixture is an all-inclusive solution designed for hazardous environments. These products are applicable to explosion-proof gas environments (Class IIA, IIB, IIC) and dust environments (Zone 20, 21, 22). They are widely used in petroleum, chemical industry, coal mines, power stations, metallurgy, medicine, and aerospace engineering.
◈Special cast aluminum alloy radiator with high voltage static electricity surface spraying.
◈Exposed stainless steel fasteners with high corrosion resistance.
◈Pure flame-proof structure with thread joints for reliable performance.
◈Standard three-box separation modular design to effectively reduce temperature.
◈Multi-point lighting for uniform illumination without glare.
◈High-strength transparent tempered glass with strong impact resistance.
◈Constant current power supply with surge prevention and electromagnetic interference protection.
◈High power factor (cos φ ≥0.95).
◈Flexible steel pipe or cable wiring options.
Technical Parameters
| Model |
Explosion Proof Sign |
Light Source |
Lamp Type |
Power (W) |
| HDR97-B-2 |
Ex db IIC T6 Gb
Ex tb IIIC T80ºC Db |
LED |
I |
50 |
| II | 100 |
| III | 200 |
| IV | 300 |
| Rated Voltage/Freq |
Inlet Thread |
Cable Outer Diameter |
Protection Degree |
Anti-corrosion Grade |
| 165-265V/50Hz |
G3/4 |
Φ10~Φ14mm |
IP66 |
WIF1/WF2 |
Frequently Asked Questions
What applications are these explosion-proof lights suitable for?
They are widely used in petroleum, chemical industries, aerospace, coal power, shipbuilding, medicine, and gas stations where flammable gases or dust are present.
What are the core safety features of the HDR97-B-2 series?
The series features a flame-proof joint structure, high-strength tempered glass, and a three-box separation design to minimize temperature rise and ensure long-term stability in hazardous zones.
What is the protection rating and corrosion resistance level?
These fixtures have an IP66 protection rating and an anti-corrosion grade of WIF1/WF2, making them suitable for harsh outdoor and industrial environments.
Do you support customized orders?
Yes, our explosion-proof lights have a customized range. Specific requirements regarding power, voltage, or lamp types can be communicated for tailored solutions.
What transport methods are available for delivery?
We support multiple transportation options including DHL, UPS, FedEx, and maritime transportation to meet different delivery speed and cost requirements.
What kind of light source and power factor do these lamps use?
The lamps use high-quality CREE LED chips with a power factor (cos φ) of ≥0.95, ensuring high light utilization and energy efficiency.
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