78mm Glass lens, IESNA type II
 
DETAIL

78mm diameter 70 * 140 degree Street light glass lens with IESNA TYPE II, asymmetrical 10 degree beam angle,bead surface with anti-glare ( RH-SL-51)

 

RH-SL-51 Street light glass lens Main parameter

Model No RH-SL-51
Description 70 *140 degree glass lens for one side and two side street & road lighting
Lens material high borosilicate glass 3.3
Refactive index 1.474
Light transmittacne 95%
Working temperature -50-550 degree
photometric curve asymmetrical light pattern and asymmetrical 10 degree , IESNA TYPE II
Lens size 78 mm, with gasket and aluminum holder or Stainless steel holder
View degree 70 *140  degree beam angle , bead surface and anti-glare
IES File Available
IP Rating IP 65
IK Grade RH-SL-51 passed IK08 test
Suitable COB Led Can be suitable for Bridgleux Vero 10/ Vero 13/ Vero 18/ Vero 29 COB Led
Application can be widely used for 30W-200W COB Led sreet lighting & parking luminaires

Suitable Cob Led as below

RH-SL-51 With silicon gasket and aluminum holder

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

Tel:86-21-69795166 Fax:86-21-60737837 E-mail:sales@reeth-lens.com  Add:zhentai Rd, Baoshan District ,shanghai .
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