D1S: Osram 66144 CBI Led Lights Remove the headlight lens

Remove the headlight lens

Demon Eyes: 2x Profile Prism LED (RGB)

The injection molded ABS housing is light-weight and much stronger than comparable cheap alternatives

The rear bowls appear to be the same design expect the G5 has a "fin" in the lower portion

Bulb Size: D2S

D1S: Osram 66144 CBI Led Lights Remove the headlight lensThe Best: Easily the best D1S bulbs to ever hit the market, we are honored to offer the ultimate Osram CBI Bulbs. Indeed they are the "Rolls Royce" of D1S Lamps. Amazing: What makes them so amazing? Osram's Cool Blue Intense bulbs offer more lumens than the once industry standard Philips 85122+ 4300K bulb, but with a higher Kelvin rating of 5500K. Whereas most bulbs lose lumens when their Kelvin rises, the CBI's still manage to give users the benefit