9003vs H4: Although similar in very many aspects, the 9003 headlight bulbs are not the same as H4 headlight bulbs. H4 bulbs are mainly used for motorcycles and
5 Auxbeam H4 LED Bulbs. We would like to say, AUXBEAM H4 bulbs are one step upgraded than other replacement kits or light halogen bulbs. Being constructed with F-S2 Series and providing the brightest light through the high power COB chips will impress you. The lumens output is estimated at 4,000LM per bulb.
NovsightsN60 Ultra Series H4 HB2 9003 LED Bulbs with 200W 40000LM per pair brightness output, undoubtedly become the champion of this recommended list! They are equipped with the latest CSP chips, 6500K cool white, providing 800% brightness than halogen bulbs.Visibility and range significantly improved, which means you get to stop
22Inch Wiper Blades. 23 Inch Wiper Blades. 24 Inch Wiper Blades. 25 Inch Wiper Blades. 26 Inch Wiper Blades. 28 Inch Wiper Blades. H4 Car Headlight Bulbs. A wide range of upgrade or replacement H4 bulbs available from brands such as Philips, OSRAM & Twenty20. Free returns on all H4 Car Bulbs.
Notrelevant, but in the same box I found a whole bunch of the HIR bulbs; but they are all single filaments. The Osram are probably something I bought by mistake when working to upgrade an old Honda with the HIR bulbs. it's the name Osram has applied to all its H4 bulbs, no matter what variety, and all the tungsten R2 bulbs before the H4
. 478 170 316 359 427 312 290 334
are all h4 bulbs the same
