Product Description Streamlight Knucklehead 200 Lumen 90622 flashlight yellow/120V match steady charger. Camping lights flashlights accessories chargers. Made of the highest quality materials. From the Manufacturer The Knucklehead is a lightweight, rechargeable, hand-held work light with a 210 degree articulating head that rotates a full 360 degrees. This light features an extremely strong magnet, integrated storable hang hook, the latest in dual C4 power LED technology, microprocessor controlled high and low intensity modes, emergency flash, and moonlight mode. Removable magnet with 135 lb pull strength features a replaceable rubber boot. Available with optional 4AA battery carrier for non-rechargeable operation. 4 modes: High (1150 candela peak beam intensity, 200 Lumens, 3.5 hour runtime), Low (350 candela peak beam intensity, 63 lumens, 16 hour runtime), Moonlight (20 day runtime), and Flash (8 hour runtime). Dual wide pattern parabolic reflectors inset into larger textured reflector provide a smooth flood pattern for close-up work. Optimized electronics provides regulated intensity. Sonic welded push button switch designed for extremely long life. Rubber dome push button actuator provides easy operation even when wearing heavy gloves. Dual wide pattern parabolic reflectors inset into larger textured reflector provide a smooth flood pattern for close-up work. Optimized electronics provides regulated intensity. Sonic welded push button switch designed for extremely long life. Rubber dome push button actuator provides easy operation even when wearing heavy gloves.