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60MM 4 degree TIR Reflector Glass Lens for high bay/low bay / spotlight applications, suitable for 1W,2W,3W,4W,5W,6W,7W,8W,9W and 10W COB led such as 3.5 X 3.5mm, 5 x 5mm small chips and otehr 3535 / 5050 Led chips (RH-HBL-25)
RH-HBL-25 Main parameter
| Model No | RH-HBL-25 |
| Description | 60mm glass lens with 4 degree beam angle |
| Lens Material | High borosiliate glass |
| Refractive index | 1.474 |
| Light transmittance | above 95%, if AR coating, can be up to 99.5% |
| Working Temperature | -50-550 degree |
| Light Transmittance | 95% |
| Photometrical curve | round light shape |
| Lens Diameter | 60mm diameter |
| View degree | 4 degree |
| IES File | Available |
| IP rating | IP65 |
| IK Grade | passed IK08 |
| Applicable COB Led | 1W-10W COB led |
| Application | widely used for high bay / low bay / spotlight/ industrial light / workshop |
Suitable COB Led as below
RH-HBL-25 Application
Widely used for integrated 1W-10W COB Led high /low bay light,factory,warehouse,mine,workshop,big toll station,gas station,stadium,exhibition,wharf and other long-distance led lighting place
Reeth 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
payment terms
T/T,Western union ,money gram and paypal are all acceptable
CONTACT USFAX：86-21-51339921
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