154 173 252Mm Tunnel Lighting 10/30/60 Degree Led Optical Pmma Lens

100/120/154/173/252Mm Tunnel Lighting 10/30/60 Degree Led Optical Pmma Lens

Led Optical Lenses used in the street light, high way led lamp, tunnel lamp, square lamp, road lamp,

city lighting, parking spot lamp, track lighting fixtures, scenery area, retail lighting, led par light and

other applications where high luminous flux is desired.

There are a wide array of standard optics available to order with many being stocked items in the UK

and USA. Sizes available from 10mm – 60mm with a full range of beam angels and surface finishes suitable for any application.

LED reflectors sit over the LED to alter the beam of light. They are an affordable and easy-to-use

solution for your lighting fitment. However, they do not offer as much control as LED lenses.

Delivery and Shipping:

1, 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.

2, Lens holders provide a mechanical cut-off shield and can also be used to enhance performance.

They are also much easier to install than a stand-alone lens. Alternatively these kits may include

an LED holder which holds the LED in place.

LED lens Drawing:

IES:

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!