Could you inform me what’s about car led lamp 3ut1?

My factory started to produce all kinds of car led lamp since 2013.

But I don’t know clearly car led lamp 3ut1.

All of our car led lamps using top materials.

For instance, the lumens of our car led lamps will be about 2300lm.

The life time of our car led lamp 3ut1 is about 50000 hours.

In Winter, I am sure our car led lamp 3ut1 must be a good choose for your cars.