Features and Benefits: * Hand held worklight with a 210 degree articulating head that rotates 360 degrees * 4 modes of lighting: High, Low, Moonlight, Flash * Removable magnet with 135 lb pull strength has a replaceable rubber boot * "Moonlight" mode runs for 20 days * Spring loaded clip Knucklehead is a lightweight, rechargeable hand held worklight that features a shockproof, C4 premium LED. Run times: 3.5 hrs (High), 16 hrs (Low), 20 days (Moonlight), 8 hrs (Flash). Produces up to 180 lumens (High). 210 degree articulating head rotates a full 360 degrees. Constructed of high impact, super tough nylon polymer with rubber dome push-button actuator. 2 meter impact resistance tested. IPX4 rated for water resistance.