Equipped with a Shock-absorbing rubber body won't rust, corrode, dent or scratch. Salt spray and vibration tested. Cushions sealed beam from shock. Adjustable bracket mounts easily on virtually any contour. For use as utility, fifth wheel, back-up, tractor or off-road vehicle lamp. It's ideal for farm implement use. Bulb: 64931 - #4411, PAR 36, 35 Watt, 3,000C.P. Voltage Amp: 12 V - 2.7 AMP