大功率路灯(GT-110NA)
angle:75degree ~135degree apply for LED chip less than 45mm *45mm this product is widely used for street light and urban road light; Main technical specfications refractive index:1.51480± 30*105 mean dispersion:0.00806 abbe number:64.3 air bubble level:A0,1,3A birefraction:100±10nm/cm density:2.52g/cm3 working temperature:-50°~550°在线联系供应商
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| Led Glass lens for High power street lights | angle:75degree ~135degree apply for LED chip less than 45mm *45mm this product is widely used for street light and urban road light; Main techni... | |
| 大功率路灯(GT-110NA) | angle:75degree ~135degree apply for LED chip less than 45mm *45mm this product is widely used for street light and urban road light; Main ... | |
| Peanut shape glass lens for High power street lights | 1 Suitable led chip:10W~100W 2 Transmittance. Reaching 94%; 3 Material:Borosilicate,K9 and so on 4 Refactive index 1.474 OEM is avalable... | |
| Led Glass lens for High power street lights | angle:75degree ~135degree apply for LED chip less than 45mm *45mm this product is widely used for street light and urban road light; Main ... | |
| Led Glass lens for High power street lights | angle:75degree ~135degree apply for LED chip less than 45mm *45mm this product is widely used for street light and urban road light; Main ... |
















