1) No ballast & No fan,no noise problem caused by fan,less defective rate

2) Easy installation: plug &play, no damage for original car circuit

3) High efficiency heat dissipation by using Micro heat Pipe Technology+ A380 Aluminium heatsink (Its thermal conductivity is 20000w / mk which is 50times higher than Copper(401w / mk) and 100times higher that of aluminum (220w / mk))

4) Slow light fading and long lifespan: > 50,000hrs

5) Safe driving with clear cuttiong line, no sense of dazzling for oncomming driver.

6) Using CREE XHP50 for low beam, its light out is twice than that of XLamp XM-L2.

7) Using Philip LUXENON MZ for high beam is conducive to long range, light concentration and not astigmatism

8) External LED cancellor can effectively avoid OBC error code and radio interference

9) DIY stickers that are wrapped over the existing tube.It is easily for change 5 kinds of color temperature: 3000K, 4300K, 6500K, 8000K, 10000K.

10) OEM service is welcome