Review on Highly Luminous 15-SMD 2835 Chipset 212-2 211-2 LED Car Bulbs, 42mm Festoon Bulbs, DE3425 DE3423 Replacements for Car Interior Dome Map Courtesy Lights, Set of 4 in Blue by Gene Rosado

I don't know how to rate it. They are light. There is supposed to be juice, but the manufacturer's quality corresponds to alien. I tried 2 others and they clicked well. Hence the poor build quality. I took 4 loose and tried them on another truck and they were loose there too. Almost fails. I took 2 tight ones and they snapped in nicely. The discrepancy kills them and they come back. I ordered another brand and they were all good and tight. I considered putting some solder on the tips, but didn't have to adjust to their inconsistent production.