Reviewed By Thomas P (CHESTERFIELD, MI) Reviewed for a 2008 GMC Sierra —10/18/2013 8:16 PM
The lights do give off a better whiter light than stock. I purchased both the low and high beams to try out. I have tried a mid grade set of HID's and Phillips bulbs both have issues but bright. The reason I gave only 4 stars so far is to see how long these last and they give off a lot more heat than the other two types of bulbs. Time will tell how long they last or if they melt anything.