Parameters for WinpowerVolkswagen VW CC Passat Comfortable Coupe led day light DRL install withEpistar led CE E-Mark Detail dedicated DRL(New brand of our DRL),Which is the highest quality in the world, With Osram LED, super bright, protect eyes, 100% waterproof, meet the European Union standards. Osram is our world certified partner. We only make the highest quality, Using Japanese Daido NAK80 steel, manufactured by ENGEL injection machines purchased from Austria and so on.We have attended 2012 AAITF trade fair, our new products are one the most popular one in the trade fair, and we sure there will be a huge market in the world!!!We aslo have other model as below: