Nightstick Intrinsically Safe Dual-Light Flashlight w/Magnets - 3 AA (not included) - Green - UL913 Clearance 165 lumens with an efficacy

165 lumens with an efficacy of 140 lumens per watt in 5000K

Whereas a wattage tunable will give you the brightness of 3 wattages on a single corn bulb using a knob

These lights are ideal for mounting higher than 20 feet to spread even bright light over a large area

7V/1200mAh

Product Dimensions - 47

Nightstick Intrinsically Safe Dual-Light Flashlight w/Magnets - 3 AA (not included) - Green - UL913 Clearance 165 lumens with an efficacyThis Dual Light flashlight is ETLus listed Intrinsically Safe for use in both above and below ground hazardous locations where explosive gases and dust may be present. The XPP 5422GMX uses an LED rated at 235 lumens that work in conjunction with a high efficiency deep parabolic reflector to create a usable flashlight beam rated at 187 meters. A 130 lumens unfocused floodlight is integrated into the housing which is perfect for close up illumination.