1.osram led lens different beam angle available 2. Clear lens 3. Lens transmittance: 93% 4. Certificates: SGS ,ROHS osram led lens different beam angle ... available degree 8, 30°,45°,60°,90° Product InformationModel NO) HILL-21.4×21.4-8°(30 ... °,45°,60°,90°)-HWDimension) 21.4mmHeight) 12.3mmAperture) 7.4LED lens angle) 8°,30 ...