led glass lens for high bay light
90 Degree Glass Lens for High Bay Light ( RH-HBL-11)Model No RH-HBL-11
Material High borosiliate glass
Refractive index 1.474
Working Temperature -50-550 degree
Light Transmittance 95%
Photometrical curve round light shape
Diameter 78mm
View degree 90 degree
Applicable COB Led 30W,50W,80W,100W COB Led ( < 45 x 45 mm)
Application widely used for 30W-100W Led high bay light RH-HBL-11 Application
Widely used for integrated 30W-100W COB Led high /low bay light,factory,warehouse,mine,workshop,big toll station,gas station,stadium,exhibition,wharf and other long-distance led lighting placeReeth glass lens advantage
1.Made of high borosilicate glass
2.High efficiency in light utilization,long life time
3.Lower maintenance charges
4.Clear and transparent, never get yellow
5.High heat resistant and high light transmittance
6. we can offer silicon gasket and metal holder 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
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