Voltage Range 11-18 Volts DC. Applications include 12 VDC marine and recreational vehicles. Beam Pattern 120 degrees. Color Temp 4000-4500K. Comes with two 921 wedge LED bulbs - 2 x 36 High Power 3528 SMD LEDs, Luminous flux 2 x 150 lumens. 3.8 Watts. Natural White.Double, Size-11.8" L x 1.9" H x 4.3" W, Watts-3.8