LED headlight bulb Ledvance D3S 42V 35W 4500K

The Ledvance D3S 42V 35W 4500K is an LED headlight bulb designed to replace D3S lamps in vehicles that require a 42V input and 35W power. It produces neutral white light at a correlated color temperature of 4500K, suitable for drivers who need balanced illumination between warm and cool tones. The bulb follows the D3S form factor and is intended for use in compatible bi-xenon or LED headlight housings where electrical and mechanical specifications match.

Advantages

This LED headlight bulb delivers steady light output with a neutral white tone that improves visibility while maintaining color rendering close to natural daylight. Its D3S-compatible shape and electrical characteristics make it a straightforward physical replacement in systems built for D3S lamps. The design aims to provide consistent performance across typical operating conditions for vehicles that accept 42V, 35W lighting elements.

Suitable for

• Replacement of D3S bulbs in compatible headlight housings
• Bi-xenon or LED headlight systems that accept 42V, 35W modules
• Drivers seeking neutral white illumination around 4500K

Key specifications

• Light source type: LED
• Electrical input: 42 V
• Power consumption: 35 W
• Correlated color temperature: 4500 K (neutral white)
• Form factor: D3S-compatible

How to use

Before installation, verify that the vehicle headlight system accepts D3S-form lamps with 42V and 35W specifications. Disconnect the vehicle battery if recommended by the vehicle manufacturer, remove the headlight cover or access cap, and carefully extract the existing D3S lamp following the vehicle maker's instructions. Insert the Ledvance D3S LED unit into the socket, ensuring correct mechanical fit and secure electrical connection. Reinstall the headlight cover and restore power, then check beam alignment and operation according to local regulations.

Recommendations

Use this bulb only in headlight systems designed for D3S form-factor units with matching voltage and power ratings. After installation, verify proper beam pattern alignment and legal compliance. If uncertain about compatibility or installation, consult a qualified automotive electrician or service center.