Rebaydo 1pc P15D-25-1 LED Headlight 5 to 30 Volts Dual Filament 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 45 Watt halogen bulb, it features dual beam operation with up to 1200 lumens on low beam and up to 1800 lumens on high 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 one row illuminating for low beam and both rows illuminating for high beam. Available in White 5000-6000K and Warm White 2500-3500K, it measures 2.52 inches in overall length by 0.98 inches wide with a 15mm base diameter and 25mm deck plate diameter. It draws 800mA and up to 3.3 Watts on low beam and 1.4A and up to 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 applications using a P15D-25-1 dual beam socket. Compatible with lighting systems requiring a P15D-25-1 base with one locating tab. Load equalizers may be required if the bulb does not switch from low beam to high beam or flickers after installation. CE and RoHS listed.