P15D-30 LED Headlight 12 Volt. Up to 900 Lumens. 360-degree viewing angle. Dim-able using a variable voltage supply. CE and Rohs listed. Long life up to 30,000 hours. Comparable to a 45 to 55 Watt incandescent light bulb. The SMD are aligned so they match your reflector for maximum light output. Available in white 6000k and warm white 3000k. Trade names are DC prefocus, double contact prefocus or double contact candelabra prefocus. Maximum overall length is 1.944 inches. The maximum diameter is 1.058".