Philips brand Rectangular 100mm x 165mm Sealed Beam Halogen Automotive Headlamp. 65/35 Watts and 12.8/12.8 6.4 volts. 3 Contact Lugs Base and 200/320 hours rated life. 35º x 7º beam spread - beam is broad, but stays low, concentrating the light for very effective lighting of the ground area in front of the lamp.