The lighting engineers of Winvow have working experiences in OPPLE, NVC and other leading lighting companies who have high designing and marketing skills.

Since there are many lamps types, like down lamp, reflector lamp, ceiling lamps, etc, so here we take one of designing case of down lamp in 40° as an example.

I. Requirement

Angle: 40 °

Eeven light emitting; no double image, no aperture in the middle, no spot

Less refraction,  higher light extracting Rate

 II. Result