50mm COB LED Lens
We Import various shapes and sizes of glass lenses for various LED applications, either own design or customized. Application fields are dedicated to lighting (railway, architecture, industrial, aviation, stage lighting), optoelectronics, sensors, and detection systems, maritime lighting, and others.
Features of 50mm COB Led Lens
Material: | High borosilicate glass, Pyrex glass |
Thermal expansivity | (3.3 ± 0.1) ×10-6/K |
Shape: | Aspheric |
Structure: | Convex-concave |
Transmittance: | Above 92% |
Reflective index: | 1.474 |
Working temperature | -50~550 °C |
wattage: | 30-150w |
application: | COB street light, tunnel light, high bay light |
Matched led: | Bridgelux, Citizen, CREE COB LED chip |
68mm Glass LED Lens with Metal ring for Street Light
68mm Glass led lens is mainly used for street lighting and can get a batwing-type lighting pattern. And offer uniform lighting on the ground, which is very important for traffic. We have applied this lens to many important road-lighting projects
Material | Glass |
Brand | Galaxy |
Usage/Application | Street Light |
Shape | Round |
Type | Convex |
Application | LED Optical Lens |
Usages | Street Light |
Minimum Order Quantity | 10 Piece |
Led Lens 20mm – 1W & 3W Emitter LED Lens (Waterproof)
Led Lens 20mm has distinct beams that help focus light into a small area. Because the lens’ corners aren’t completely sealed, you’ll need to secure the assembly to the LED. Our Galaxy Brand LED Lens is made from high-quality pc material, which can give clear vision and excellent light transmission. it can be used as a light bead for led lights, flashlights, flashlights, and other small objects.
LED spotlights, vehicle lights, DIY projection lamps, and other common applications.
Parameters for Led Lens 20mm:
- Quantity:300sets
- LENS Diameter:20mm
- Holder Diameter:22mm
- LENS Height:8mm
- Holder Height:13.5mm
- Viewing Angle:5/8/15/25/30/45/60/90/120degree
- Material: High Quality
- Type: Waterproof