33mm Reflector TIR Glass Lens For Cree COB 3W/5W/8W Chips

Model No:RH-HBL-22
RH-HBL-22 is a kind of Reflector TIR Glass Lens with small beam angle 10 degree, suitable for 3030,3535,7070 Led chips, we can also design and custom made other smaller beam angle glass lenses

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       33mm Reflector TIR Glass Lens for Cree COB 3W/5W/8W Chips

 

RH-HBL-22 is a kind of Reflector TIR Glass Lens with small beam angle 10 degree, suitable for 3030,3535,7070 Led chips, we can also design and custom made other smaller beam angle glass lenses , our lenses are made of high borosilicate materials, clear and transparent, above 95% light transmittance and high heat and shock resistance , can be widely used for indoor spotlight , ceiling light, high bay , industrial light and other applications

 

       RH-HBL-22 Glass Lens Details


Item No

RH-HBL-22

Lens diameter

33mm

Beam Angle

10-20 degree

Lens Material

High Borosilicate glass 3.3

Light transmittance

Above 94%

Lens surface

Clear and  transparent

Working temperature

-50-550 degree

OEM

YES

HS CODE

9001909090999

IK grade

IK08, if tempered ,  can pass IK09 impact test

IP rating

IP67

Suitable Led   wattage

1W/3W/4W/5W/6W/7W/8W/9W/10W

Main applications

Can be used for Spotlight, projector lamp , high bay , low bay , industrial light and others


       RH-HBL-22 Glass Lens Distribution Curve


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       RH-HBL-22 Mechnical Drawing


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       REETH Reflector TIR Glass Lenses Series


Reeth have many types Reflector TIR Glass Lenses with different diameters and different beam angles, all models as below

◆ RH-HBL-22 :33mm 10-20 degree

◆ RH-HBL-51 : 35mm 10-20 degree

◆ RH-HBL-18 : 44mm 10-20 degree

◆ RH-HBL-50 : 50mm 10-20 degree

◆ RH-HBL-25 : 60mm 5 degree

◆ RH-HBL-15 : 67mm 45 degree

◆ RH-HBL-15-01 : 67mm 45 degree

◆ RH-HBL-52 : 70mm 10-20 degree

◆ RH-HBL-19 : 85mm 30 degree

◆ RH-HBL-64 : 100mm 20 degree


       High Borosilicate Glass Lens advantages compared to PC and PMMA lens


◆Light Transmittance

Borosilicate glass lens light transmittance is about 94%, however, PC lens is about 89%, and PMMA Lens only 93%


◆Heat resistance

Borosilicate glass lens can withstand -50-550 degree , however, PC Lens can not exceed 110 degree , and PMMA Lens can not exceed 80 degree


       Product Applications


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