1. Model: KL-SL106-91 2. Application: for Led street light ,Tunnel light, Led lights 3. Beam angle: 140*120 degree 4. Pics 5. Accessories This lens include stainless steel 304 holder and gasket, easy installation. 6. Material Description *Material:high borosilicate glass 3.3 *Refractive index:1.474 *Light transmittance:94% *Working Temperature: from -50degree to 550degree *Color: transparent *Tensile strength:40- 120Nmm - 2 *Certificates:ISO9001/RoHS/SGS * A low inflation rate, high temperature resistant, high strength, high hardness, high light transmittance and high chemical stability 7. Drawings 8. Suitable led Size Using led light-emitting area within 67*53mm 9. LED installation position 10. Optical simulation -- Polar Candela Distribution Plot 11. Optical simulation -- Illuminance map 12. Application KL-SL106-91 glass lens is mainly used in led street light,led tunnel light, and other LED lamps and lanterns. 13. OEM: YES 14. Certificates: Rosh/SGS 15. Offer free optical technical support