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78mm O.D anti-glare symmetrical type II Medium photometrical classification with 60 * 140 degree beam angle ,suitable for Chip on board LED Less then 38 x 38mm, can be widely used for high standard one side and two side street lighting , road lamp , tunnel light ( RH-SL-71)
| Model No | RH-SL-71 |
| Type | Type II Medium |
| Description | 78mm anti-glare symmetrical street light glass lens for 10W-100W COB LEDS |
| Lens material | high borosilicate glass 3.3 |
| Refactive index | 1.474 |
| Light transmittacne | 95% |
| Working temperature | -50-550 degree |
| photometric curve | symmetrical light pattern |
| Lens size | 78mm diameter |
| View degree | 65 * 140 degree beam angle |
| Mounting accessory | Available |
| IP Rating | IP 67 |
| IK Grade | IK08 & IK09 Grade |
| Suitable COB Led | Can be suitable for Bridgleux /Citizen/Cree/Osram/Philip/Sharp/Edison/Luminus |
| Application | can be widely used for 10W-100W COB Led sreet lighting & parking luminaires |
Suitable Cob Led as below
Reeth glass lens advantage
1.Made of high borosilicate glass
2. High effciency in light utilizatio,long life time
3.Lower maintenance charges
4.Clear and transparent,never get yellow
5.High heat resistance and high light transmittance
Reeth company feature
1. we can provide professional optics system service
2. We are familiar with lighting terminology
3. We have the ability to analyze the photometric layout
4.We can custom-made based on client's samples and drawing
5. Professional research team and optical technology
CONTACT USTEl：86-21-51339921
FAX：86-21-51339921
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FAX：86-21-51339921
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