Product Introduction
The S7 series is an all-weather LED headlight bulb that achieves both overwhelming brightness and visibility in a compact size.
It employs a DHT structure with a copper substrate and heat pipe. Heat is efficiently transferred to the aluminum body with an integrated heatsink, and a small, high-performance fan rapidly dissipates the heat, ensuring stable brightness for extended periods.
By mounting LEDs on both sides of a thin copper substrate, the light source position is closer to that of a halogen bulb. This achieves more uniform illumination and a more uniform cutoff line than conventional bulbs.
The compact design allows compatibility with vehicles that were previously incompatible.
Bulb Type: H4 (Hi/Lo switching) / Luminous Flux: Hi 7000lm / LO 5600lm (total value for 2 bulbs) / Color Temperature: 6000K / Vehicle Inspection Compliant / 3-Year Warranty
Compatible with hybrid vehicles and vehicles with idle stop systems (In some vehicles, if the battery voltage drops momentarily, flickering may occur, but the light will automatically return to normal when the voltage returns to normal).
Safety Warning
Please check the compatibility information before purchasing.
The S7 series all-weather LED headlight bulb achieves both overwhelming brightness and visibility in a compact size.
It employs a DHT structure with a copper substrate and heat pipe. Heat is efficiently transferred to the integrated heatsink aluminum body, and a small, high-performance fan rapidly dissipates the heat, ensuring stable brightness for extended periods.
By mounting LEDs on both sides of a thin copper substrate, the light source position is closer to that of a halogen bulb. This achieves more uniform illumination and a more uniform cutoff line than conventional bulbs.
Its compact design allows compatibility with vehicle models that were previously incompatible.
Bulb type: H4 (hi/lo switching) / Luminous flux: hi 7000lm / lo 5600lm (total value for 2 bulbs) / Color temperature: 6000k / Vehicle inspection compliant / 3-year warranty