Led downlight and LED flat lamp that is durable
This is not comparable. The simplest thing is to see which lights have CCC certification, so that at least in quality will be better.
The same power cases are led lights, the length of life depends on his cooling conditions, the better the heat dissipation, and its life is relatively longer
The same, but the shape is different, LED light plate and power module is the same
The theory is the same is led beads, but life is not long also depends on the heat dissipation effect of the product can solve the product solution that life is relatively a little longer you can see 100 lighting
