150*80 Degree PMMA Optical Lens LED Street Light Module With 3030 SMD

Do I lose brightness when using optics?

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.

1. This LED Array lens with PCB Module is best choice to retrofit the old lamps or design power lamps like 30W,60W,90W and so on .
2. It’s the lowest total cost solution ,they can replace existing Metal Halide or HPS bulbs, the old housings can be re-used. The total cost is significantly reduced compared with using new complete LED fixtures.
3. Industry-leading thermal management utilizing technology.

Delivery and Shipping:

The lens itself clips securely into the holder, but the holder does need to be externally adhered. In

the case of LED stars, optic holders have four legs that sit down into the grooves of the star board.

Most optics are cone shaped and need an optic holder to hold the lens in place over the LED.

The lens itself clips securely into the holder, but the holder does need to be externally adhered.

LED lens Drawing:

IES:

Gasket's Size:

Spark Optics is dedicated to providing customers with a broad range of LED secondary optics and modules.

Spark Optics can be used in commercial lighting (downlights, spotlights, etc), outdoor lighting (streetlights, floodlights, etc), industrial lighting (highbays, linear lights, etc), and residential lighting (ceiling lights etc),
and other special lightings, such as medicallighting and automotive lighting.

With more than 10 years' experience in LED lighting, we’re also capable of making customized products, from prototyping, design, development to manufacture. Our aim is to provide the most suitable product and service
for customers!

With our flexible product range and short leading times, we can rapidly respond to varying customer demands
of LED Optics and Modules. Spark's innovative team is quickly developing a new standard in the field of LED Optics Lenses, and will bring new ideas and vitality to this field.

We always promise our customers that ----
We will help you clarify what you want your LED Optics Lenses to do.
We will make the best quality, cost effective, LED Optics Lenses for you.
We will provide ongoing support after sales.

Wish to have a win-win business with you!