Reflector
06/01/2016

Making 30 Degree Light Distribution by Applying the Fresnel Lens

Existing reflector only enables 40° light distribution in the situation given height when we make lighting, so someone asked us to make 30 ° light distribution within 30mm.  * Lamp Type: COB  * Beam-angle : 120 Degree ==> less than 30  °  * The distance between the light source and...