HIDs are 3x brighter than the yellow oems on driver side from pix! Ran them for 8 months

 

would def not go for a 20-watt, the heatsink must be crazy.

 

Actually, I have seen them in person. Our worries about heat and other danger does not apply.

It's basically a marketing lie. These "20w" LED bulbs are actually 2x (2.5w x 4 each side). So it's actually not anything as the title claims.

Which is why the output is not much different than the other bulbs that has been in the market for awhile (pics above).