Review on Vepagoo LED Headlight Bulbs 9005/HB3 High Beam 9006/HB4 Low Beam 🔦 Combo, 12000 Lumens Super Bright Conversion Kits 6500K Cool White, Pack of 4 by Jamie Mousavi

Easy install in ½ hour on my 1997 GMC C1500. The light is nice and bright and much better than the halogens I've used before. 2 Notes: #1 The socket of the plug is non-polarized, so the electrical connection can be reversed and the light will not work (although there is no harm in installing it reversely, just connect it reversely). Be sure to check the headlights before finally installing the headlight on the car, otherwise you may only need to remove the headlight to change the electrical connection. #2 At first glance, all 4 bulbs look the same and are not labeled "9006" or "9005". 9006 - low beam, 9005 - high beam. If you look closely at the rubber o-ring area, the 9006 is slightly larger than the 9005's o-ring, so install the bulbs accordingly.