12V or 24V H4 Schott Glass Halogen Headlight/Auto Bulb

12V or 24V H4 schott glass halogen light

1. It is equipped with a scratch-resistant cap.
2. It has two filaments, one for high beam lighting and the other for low beam lighting.
3. The product is available in rainbow, super white, super blue, rainbow, and super yellow.
4. This product is mainly used in cars of KIA, Buick,Chery, Mazda, Nissan, Suzuki, Toyota, and Chevrolet and other auto brands.
5. OEM service is available.

Drawing



1. optical transmission . Good optical transmission makes it have more luminous flux than quartz at the same power (watt). So it is brighter.
2. thermal expansion coefficient . Its thermal expansion coefficient is much closed to that of molybdenum. So it works perfectly without the help of the molybdenum belt.
3. lamp protecting. For schott glass can filter out UV radiation, auto lamp can be protected to a certain extent.
Disadvantage: it can not meet with cold water when it is working, or, it will blast.
Packing
Packing detail: white paper box, plastic box, colorful paper box

ECE	Volts(V)	Watts(W)	Lumens(lm)	baseType	OsramNO.	PhilipsNO.
H4	12	6055	1650±15%1000±15%	P43t	64193	12342
	12	10090	2300±15%1500±15%	P43t	-	12569
	24	7570	1900±15%1200±15%	P43t	64196	13342
	24	10090	2200±20%1450±15%	P43t	-	24569