Rectangular Type LED Light Lens 64 In 1 80*150 Degree Lighting Angle With Heat Sink

Rectangular Led Lens 64 In 1 LED Street Light Lens With 80 X 150 Degree

LENSES:
LED lenses come in various shapes and sizes, for example round, square and hexagonal. Common

lens materials include plastic and silicone. Therefore some are rigid and some are flexible.

Lenses are designed for use with single or multiple LEDs. This includes LED modules or strips.

They sit over the LEDs to create the desired lighting effect. Various properties of LED lenses enable precise control over the beams of light.

LED lenses can also offer a nice aesthetic appearance by masking the LED components within.

Delivery and Shipping:

• LED applications that require more focused light often use a secondary optic that is placed over the LED, which internally reflects light into a spot, medium spot, wide spot or elliptical spot pattern.
• Optical efficiency is determined by measuring the ratio of light collected after the optic and dividing by the total amount of light without an optic directly at the LED source. The simple answer is yes.
• Carclo optics uses a technology called total internal reflection (TIR), so there is light lose during the collimation process.

LED lens Drawing:

IES:

PCB Board's Size: