1. 4x10w Cree LED work light, 2. 8, 25, 40 degree, 10-30V DC, 3. IP67, 4. CTT: 6000K, ... 5. life over 30000 hours Inter-connectable LED work lightLED power: 48W,LED Qty: ... Spot Beam,Operating Voltage: 10-30V DC,Waterproof: IP67,Color Temperature: 6000K,Material: Die-cast Aluminum Housing, ... Life Span: 30000+ hours 48W Inter Connectable LED Work Light IP67 CREE chip for Truck