D2S: OSRAM XENARC 66240 CBA

THE KING: Wait what? Yeah, we thought Osram's CBI was the best...until they released the CBA (Previously designated CBH) in Q2 2016. It is the currently the brightest 6000K D2S bulb on the market, period.

AMAZING: What makes them so amazing? Osram's Cool Blue Intense (CBI) bulbs broke all the rules when they produced more lumens than a comparable 4300K bulb while offering a whiter 5500K light output. But now...they've done it again with the Cool Blue Hyper. Even more light output compared to the Cool Blue Intense, but in a 6000K version. Mind blown! These are among the brightest headlight bulbs available!

IN TESTING: Powered from the same Matsushita ballast and projected through a new Morimoto 4TL-R Bi-xenon projector, the CBH trumped all. We'll let the numbers do the talking. Philips 85122 WX: 223 Lux. Osram D2S CBI: 316 Lux. Osram D2S CBA: 332 Lux!

BULB SIZE: D2S
BASE (TECHNICAL): P32D
RATED LIFESPAN: 2000 Hours
KELVIN RATING: 6000K (cool white)
LUMINOSITY: 3600 (estimated)