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Borosilicate Glass LED Reflector Lens with 70–90 Degree Beam Angle, Dia. 50mm, Height 24mm for Street and Flood Lighting

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Borosilicate Glass LED Reflector Lens with 70–90 Degree Beam Angle, Dia. 50mm, Height 24mm for Street and Flood Lighting

Brand Name:	Sunshineopto
Model Number:	SUN-50DTB-24
MOQ:	100
Price:	negotiate
Packaging Details:	cartons
Payment Terms:	T/T,PAYPAL,Western Union,Money Gram

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Shenzhen,China

Certification:

RoHS,CE,SGS

Material:

Borosilicate Glass

Beam Angle:

70-90 Degree

Lens Size:

Dia 50mm Height 24mm

Accessory:

Metal Holder,silicon Gasket

Supply Ability:

10000pcs/month

Highlight:

led retrofit kits

led street lights retrofit

Product Description

Borosilicate Glass LED Reflector Lens with 70–90 Degree Beam Angle, Dia. 50mm, Height 24mm for Street and Flood Lighting

Product Overview

This borosilicate glass LED reflector lens is designed for street lights, flood lights and high‑temperature lighting environments. With a 70–90 degree beam angle, it provides wide and uniform light distribution. The 50 mm diameter and 24 mm height make it suitable for medium and small power LED or COB sources, especially for projects that require high thermal stability, thermal shock resistance and long‑term outdoor reliability.

Competitive Advantages

Compared with standard plastic lenses, borosilicate glass offers superior heat resistance, thermal shock resistance and dimensional stability, making it suitable for prolonged high‑temperature operation without deformation, aging or yellowing.
The 70–90 degree beam angle is ideal for road, plaza, industrial and flood lighting applications, offering a good balance between lighting coverage and beam concentration.
The compact 50 mm diameter and 24 mm height make it suitable for luminaires with limited installation space and easy to integrate with different LED modules or reflector structures.
This lens is especially suitable for outdoor environments with high temperature, humidity, dust or thermal cycling, such as street lighting, industrial sites and tunnel projects, helping improve luminaire lifetime and stability.
It can be used with COB, SMD LED modules or medium‑to‑small power LED arrays, making it suitable for OEM/ODM development and platform‑based product design across different wattage levels.

Product Specifications

Model Number	SUN-50DTB-24
Lens Material	Borosilicate Glass
Dimensions	50mm Diameter × 24mm Height
Beam Angle	70-90 Degrees
Compatible Power	20-100W LEDs
Chip Package Size	< 41.5mm
Included Components	Metal Holder, Silicon Gasket
Quality Guarantee	If you receive defective items, please email us pictures of the defective parts. We will send replacements at no extra charge or offer a refund
Main Markets	Europe, South America, North America, Asia

FAQ

Can this LED glass lens be customized in size and surface treatment?

Yes. Lens size, thickness, beam angle, surface treatment, and mounting structure can usually be customized according to project requirements, making it suitable for OEM/ODM development.

Can the factory provide samples?

Samples are usually available for checking dimensions, mounting method, optical performance, and luminaire compatibility. Sample policy depends on the project and order quantity.

What advantages does this lens offer compared to a reflector?

Compared with reflector cups, a glass lens generally provides more stable beam control and better optical consistency over time, while reflector cups may be simpler structurally but usually offer less precise beam management.

Applications

LED street lights
Flood lights
Tunnel lights
Industrial lighting
Plaza and area lighting
Luminaires for high‑temperature environments

Shipping & Delivery Informations

DHL/UPS/TNT/FEDEX	4-5 Working Days
EMS	10-15 Working Days
HK Post Air Mail Register	15-18 Working Days
Trade Terms	FOB \| EXW \| CIF \| CFR
Sample Availability	Yes
Standard Delivery Time	3-4 Working Days

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Alex

United States Dec 10.2025

Helpful (100)

Good value.

Jesse

Kazakhstan Dec 15.2024

Helpful (100)

Patient with our questions, highly recommend.

Nicholas

Japan Sep 30.2024

Helpful (100)

Good after-sales service, no worries.

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products details

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LED Street Light Components

LED Street Light Retrofit Kits

SMD LED PCB Board

Constant Current LED Power Supply

3030 LED Lens

High Bay Light Lens

LED Constant Voltage Driver

LED Lens Array

LED Optical Lens

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RGB High Power LED

1W High Power LED

High Power COB LED

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Borosilicate Glass LED Reflector Lens with 70–90 Degree Beam Angle, Dia. 50mm, Height 24mm for Street and Flood Lighting

led retrofit kits

led street lights retrofit

Overall Rating

Rating Snapshot

All Reviews