Bosch H4 Headlight Bulb 24V 75/70W (1 987 302 441)

The Bosch H4 24 V is a dual-filament headlight bulb (75 W and 70 W, P43t base), so one bulb provides both the high beam and the low beam. It is made for 24 V electrical systems, as used in trucks, buses and other commercial vehicles.

Do not use it in 12 V vehicles. Always check the bulb type in your vehicle manual or in our catalogue before ordering.

Why Choose This Product?

• Dual-filament H4: low and high beam in one bulb
• 24 V, 75/70 W with P43t base
• For trucks, buses and commercial vehicles
• Trusted Bosch brand quality

Ideal For

• Replacing a burnt-out headlight bulb on a 24 V truck or bus
• Fleet and workshop stock of common 24 V bulbs
• Keeping a spare bulb in the cab