| Model No | RH-HBL-04 |
| Description | led glass lens for high bay ligth with oval shape |
| Material | high borosilicate glass |
| Refractive index | 1.474 |
| Light transmittance | 95% |
| Working temperature | -50-550 degree |
| Photometrical curve | round light shape |
| lens size | 107 x 87mm |
| View degree | 90 degree |
| Applicable COB Led | 80W,100W,150W and 200W COB Led |
| Application | widely used for 100W-200W COB Led high bay light |