Bi-xenon lenses Sigma K Q5 SB (3.0 ") with a round module, are a source of high-quality and reliable lighting, designed for xenon lamps D1S or D2S .Similar to the bi-xenon modules Koito Q5.
The lens includes a mirror reflector, a special optical system of unique quality, a fully transparent lens. This contributes to the multifunctionality of the glow: it works in the mode of dipped and main beam, depending on the position of the movable metal curtain.
Suitable for installation on cars with H4 socles or for replacing standard optics. Adapter on the H4 socket in the kit.