Good morning Sir and thank you for your message about h7 led lampen.

All of our h7 led lampen are using “flip chips” and “aviation aluminum”.

So those h7 led lampen is best heating dissipation.

And the life time of our h7 led lampen is about 50000 hours.

The most important is those h7 led lampen focus lighting.

In order to make you clearly our h7 led lampen, I will show you picture as below.

Welcome all people come to talk with us  h7 led lampen right now.