The EF1 is an exceptional explosion-proof torch designed for the hazardous industries.  It comes with a 10mm-thick epoxy resin explosion-suppressive optical lens and a 20% thicker aerospace grade aluminum alloy body which makes it tough as a tank yet surprisingly very light and nimble.  With the sliding control switch, it won’t take you more than a second to get it into action.

Features:

• Sliding control switch providing rapid and accurate one-hand brightness adjustment
• Designed for hazardous industries including land and marine petroleum exploitation, petrochemical, and chemical industries
• Constructed from aerospace grade aluminum alloy with 3mm body thickness
• 10mm epoxy resin explosion-suppressive optical lens
• Type II non-mine explosion proof electrical appliance
• Class D explosion suppressive light
• IIC explosion-proof grade
• Allowing highest surface temperature of 100 degrees Celsius (T5 standard)
• Featuring Advanced Temperature Regulation technology to adjust output performance according to body temperature
• High-efficiency regulation circuit provides unwavering output
• HAIII military grade hard-anodized
• 5 meter impact resistance
• Can accommodate both CR123As and 18650s
• 270m beam distances / 18 300cv peak beam intensity
• Tail stand capability
• LED: CREE XM-L2 U3
• Battery Run Time (18650): High (30 lumens/1hr45min), Mid (320 lumens/3hr), Low (4 lumens/50hr)
• Battery Run Time (CR123): High (830 lumens/1hr30min), Mid (320 lumens/2hr45min), Low (4 lumens/60hr)