LED Array Camera is popular since 2010 years, so why now lots of cameras use LED Array light instead of the normal LED light?

Let’s see their differents as below:

1. Brightess: the normal led light’s optical output is 5mw-15mw, but LED Array’s optical output is 800mw-1000mw.And the size smaller than normal leg light, as 1 cent. Just from it, the LED Array is more clear, more brightness,farther distance.

2. Life: the normal led light only can run 6000hours, LED Array light can achieve 50,000hours.
The LED Array technology development that changes IR distance, and can see clear face.