2 Pack, H13SZG.PB2 Headlight Bulb. Sylvania SilverStar ZXE Gold are the whitest halogen headlight bulbs with 55 watts on low beam and 60 watts on high beam. Xenon halogen gas technology with a cobalt blue coating deliver a 4200K white color with 1000 lumens. These headlights have 330 hours useage life. Features. Silverstar zxe gold h13 headlight bulb. Case of 8. Pack of 2Specifications. Lumens 1000 lm. Color Temperature 4200K. Country of Origin USA. Weight 0.44 lbs