• [Uses UV-cut quartz glass & light distribution similar to genuine] A bulb (burner) made of UV-cut quartz glass that prevents deterioration and fogging due to ultraviolet rays and has excellent durability. The light emitting point is manufactured to match the genuine bulb, achieving accurate light distribution just like the genuine bulb. Furthermore, the H4 bulb uses an electromagnetic control slide type that minimizes breakdowns and troubles caused by switching between low beam and high beam.
• [From practical use to dress-up] The color of the light when emitted changes depending on the Kelvin number (color temperature). The lower the Kelvin number, the more yellowish the color, and the higher the Kelvin number, the more bluish the color. The Kelvin number of the HID bulbs used as genuine by car manufacturers is around 4300K, which is close to daylight color. Shingen has a wide lineup of valves ranging from 3000K, 4300K, 6000K, 8000K, and 12000K. You can choose your favorite color temperature, from practical use for vehicle inspection to dress-up.
• [Definitive difference between H4 bulbs] The genuine H4 Hi/Lo bulbs have different positions of the light emitting points (filaments) for high beam and low beam. This difference changes the angle at which the reflector in the headlight illuminates, allowing it to switch between downward and upward light. Shingen's H4 bulb uses a diagonal slide electromagnetic bulb that accurately traces the genuine filament to achieve ideal light distribution for both high and low beams, just like the genuine bulb.
• [Please check in advance] Even if the bulb type is compatible, there may be rare cases where it cannot be installed due to insufficient space at the rear of the bulb or space with the lens, so please be sure to check the mounting space on the actual vehicle in advance. Also, please note that the H16 valve of this valve has a different shape from the H16 of imported cars, so it cannot be installed on imported cars (the H16 of 86/BRZ cannot be installed as it has the same shape as imported cars).
No-delivery refund
