2009

We innovatively designed street lamp lens based on free-form surface boundary fusion technology and with deflection angle and pavement lighting, made a breakthrough on traditional “peanuts-shaped” lens design, and spawned imitation of other lens manufacturers.

2010

We are the first enterprise in the world that innovatively proposed and adopted calculus technology solutions to design indoor spotlight lens, and fundamentally solved the dazzling problem of LED indoor spotlights and the difficulty of light distribution of COB light source.

2011

· We innovatively proposed and adopted defocus technology solutions for lens designed for light sources with defects on luminous surfaces, e.g. XTE LED produced by CREE, so as to make this LED light source adaptable to almost all illumination occasions except LED bulbs. 

· We innovatively proposed and adopted adaptive colloid technology solutions to design lens, and made a breakthrough on the theoretical limit that lens efficiency can not exceed 92% and achieved nearly 100% light distribution efficiency.

2012

The design and launch of an integrated packaged light source adds an optical package lens, which improves the efficiency by more than 14%.

2013

Developed SMD LED imitation COB lens to achieve COB lens optical effect.