Posts: 1
Registered: ‎03-10-2017

Optical sensor for 405nm LED

Hi, I would like to get the intensity of the light, the light source is 405nm LED. The wattage of LED is about 1~2w.

Could you suggest which sensor is more suitable for the application?



Posts: 344
Registered: ‎09-22-2009

Re: Optical sensor for 405nm LED

The Si1133 is your best bet for ambient light sensing functions if you do not also need IR proximity functionality that is offered in the Si1153.