Review on AUXITO 578 LED Bulb 41mm 42mm 212-2 211-2 578 Festoon LED Bulbs CANBUS Error Free 6-SMD 3030 Chipsets Xenon White Replacement for Map Dome License Plate Lights Lamps - Pack of 4 by Hco Cortes

Great replacement for your LED string. A few years ago my incandescent bulbs blew out and I replaced them with LED lights. And for the past two years, we've had to deal with flickering and low light. These canbus bulbs work great. No flicker and bright daylight. One thing I noticed is that when you turn on the lights by pressing their buttons, the light gets very dim; I realized this was done on purpose as they are so bright they can blind the driver while driving. However, if you turn on all the lights with a dimmer or open the door, they work at full power. Great product for a low price. Use them in a 2009 Silverado 2500HD.