COB led street light lens 75*135 degree Dimension: 106.6*87*32.8mm Samples available, suit 50- ... 150W COB led COB led street light lens 75*135 degreeProduct Descriptions:led lens, Luxeon led lens, SSC led lens ... -SL107-75*1352,Material: Optical grade glass3,Beam angle: 75*135 degree, transparent surface4,Transmittance: 97%5,Working Temperature: -50°to +500 ...