Glass Lens 28mm For Led Flashlight For 1W/3W/5W COB

Glass Lens 28mm For Led Flashlight For 1W/3W/5W COB

Reeth have many kinds of LED FLashlight glass lenses 28mm /50mm diameter, also can custom made based on clients requirement, lens material made of high borosilicate 3.3, as usual, Flashlight glass lens is plano-convex structure lens with focusing light, good uniformity and heat resistance, the...

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       Glass Lens 28mm for Led Flashlight for 1W/3W/5W COB


Reeth have many kinds of LED FLashlight glass lenses 28mm /50mm diameter, also can custom made based on clients requirement, lens material made of high borosilicate 3.3, as usual, Flashlight glass lens is plano-convex structure lens with focusing light, good uniformity and heat resistance, the beam angle can be adjustable through adjusting the distance between COB Led and Glass Lens


        Glass Lens 28mm for Led Flashlight for 1W/3W/5W COB Spec


Lens Material

High borosilicate glass 3.3

Reflective index

1.474

Light transmittance

Above 94% ( If AR coating , can be up to 99.5%)

Working temperature

-50-550 degree

Lens surface

can be polished , one or both sides frosted ,Satinated , anti-glare , colour coated

Edge finish

Polished or frosted

Impact resistance

IK08 or IK09 grade

Optical performance

The glass shall have excellent light transmission

Applicable LED source

Bridgelux / Citizen / Osram / Cree / Philip / Seoul / Nichia / Edison / Samsung / Sharp and other small power LED Sources

 

Main applications

 Can be widely used for LED flashlight , Led spotlight, LED flood light , LED underground light , LED Down light , Ceiling light , LED explosion-proof light , LED High bay light, garden light , parking light , underwater light, car lamp , automobile light ,headlight , fog light , stage light , projector , wall washer light , lawn light , landscape light ,grow light , industrial light , Road lighting , tunnel light ,track light, laser , dection , medical , optoelectronics, infrared and others


       Why choose REETH Glass Lenses


1


    Package Detail


Package : use protective paper to pack glass Lenses, then inner box, after std export carton, if by express and normal air shippment, carton is the final package, and if by sea shippment, we will use plywood pallet to avoid any damages


        FAQ


1.jpgWhat equipments do you have

→ our equipment are mainly stove , grinding machine , polishing machine, CNC Machine, inspection equipment and so on

2.jpgAre Reeth glass lenses all produced in house

→ Yes, all glass lenses are produced by ourself

3.jpgWhat is IP protection for Reeth Glass Lens

→Our Glass Lenses with IP67 grade

4.jpgWhat kind of COB led Source can match Reeth Glass lenses

→Our Glass lenses can be suitable for many COB Led chips ranging from 1W-300W Leds such as Cree, Bridgelux, Cree, Citizen, Osram, Sharp, Seoul semi-conductor, philip, luminus, Nichia, Samsung, LG, Lextar, prolight, Edison, Plessey, Xicato and other integrated COB led chips.



 


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