Hazardous locations required intrinsically safe lights that can work in the presensce of dust and flammable petrochemicals in industrial environment where ignitable flammable gases are present.The main purpose of these lights is to stop an explosion from escaping, whenever one occurs.Confined areas provide a perfect environment for hazardous vapours and gases to accummulate.These Lights are Atex/IECEx/UL Certified and meets hazardous areas classification requirements.LED explosion proof lights have many benefits over conventional explosion proof lights.These fixtures have an average life expectancy of 50,000+ hours.While conventional metal halides/sodium vapour lamps have an average life span of 12,000 and 20,000 hours.LED explsoion proof fixtures maintain their lumens extremely well.Their Lumen maintenance (L70) is typically over 50,000+ hours.During that period we normally replace 2 to 3 HID Lamps.