KHJ Lighting-Firefly Explosion-proof LED Work Light


  • Power range from 12W to 35W
  • Luminaire efficacy up to 90lm/w(Frosted)
  • Voltage: 100-277VAC
  • Die casting aluminum alloy enclosure
  • High impact resistance tempered glass
  • All exposed fasteners with quality stainless steel

lmportant Specification:

Certificate ATEX, CE, RoHS
Classification Group II, Zone 1 &21 and 2&22
Ex Mark Ex db, Ex tb
IP Grade IP66
Rated power 12W/24W/35W
Voltage 100-277VAC
Ambient Temperature -40°C~+55°C
Luminaire Efficacy Up to 90lm/w(Frosted)
Power factor >0.98
THD <10%
Weight 3.2Kg
Size 413*203*136mm
Enclosure Die-casting aluminium alloy
Color Orange RAL2011(optional Grey RAL7040)
Protective cover Tempered glass, stand 7J impact
Cable Entry 1XNPT 3/4” (M25*1.5 is optional)

Case study

The Firefly series explosion-proof LED work light can be widely used for hazardous area Zone 1&2, Zone 2&22 where flammable vapors, gases, ignitable dusts, fibers or flyings are present.


  • 1.Oil & gas platform
  • 2. Refinery plant
  • 3. Petrochemical Industry
  • 4. Pharmaceutical plant
  • 5. Power plant