• 12-Volt DC Systems. • 50-Watt Halogen Lamp. • Draws 4 Amps Each. • Sealed Built-in Rear Heat Sink. • Thermal Insulated Wires. • Pyrex Optical Lens. • Spring Loaded Lamp Assembly. • Removable Screw On/Off Lens. • Water Tight Gaskets Included. • Mirror Polish Finish. • Sold in Pairs. Dimensions: 7.57” L x. 4.32” W x. 4.89” D