Aspheric Shape LED Optic Lens

3517 24 degree optical lens of high quality PMMA for cob led 24 Quick Detail: Material: PMMA Usage: Optical Size: D35mm*H17mm Transmittanc:92% Light efficiency:85% Angle 24 Match with Lepower COB LED light transmittance rate can be up to 85% 2 years warranty Aspheric Shape LED Optic Lens Anti-glare PMMA For Spot Light Description: 1. adopt calculus technology, effective solution of anti-glare 2. completely with the national design standard,meet the national testint requirment