Rebaydo 1pc P15D-25-3 LED Headlight 5 to 30 Volts Non Polarity operates on either positive ground or negative ground and provides full brightness across a wide 5 to 30 Volt operating range. Comparable to a 35 to 55 Watt incandescent bulb, it features dual beam operation with up to 1800 lumens on high beam and up to 1200 lumens on low beam. Constructed from aviation aircraft aluminum for improved cooling and extended LED life of up to 30,000 hours, it includes LEDs on both sides with 8 high power LEDs on each side, using one row for low beam and both rows for high beam. Available in White 5000-6000K and Warm White 2500-3500K, it measures 2.52 inches overall length by 0.98 inches wide. It draws up to 800mA and 3.3 Watts on low beam and up to 1.4A and 5 Watts on high beam while using up to 90% less power than comparable halogen or incandescent bulbs. Suitable for motorcycle headlights, scooter headlights, moped headlights, ATV headlights, vintage and classic vehicle headlights, agricultural tractor headlights, and other lighting systems using a P15D-25-3 dual beam socket. Compatible with applications requiring a P15D-25-3 base with three locating tabs. Verify the base type, dimensions, and electrical requirements before ordering. Load equalizers may be required if the bulb does not switch from low beam to high beam or flickers after installation.