The 27 HPS-LED which constitutes high power with the 81 chipses.
High and bright degree green light with good, even used in various as direction, backup light.
1. The product uses the high radiation the copper and the aluminum makesthe good radiation.
2. Has the very good luminous efficiency and the stability.
3. Has quakeproof and is moisture-proof.
4. Outer diameter 20mm may make the replace use with the existingheadlight.
5. May use in to brake light and each kind of illumination.