Our New optics system is the most powerful, most efficient LED optics system on the market. Utilizing a separately of lens and reflector, the new optics system captures the maximum amount of light emitted from the LED and projects it exactly where you want it, and make the illumination to be 3-4 times wider than the normal styles in the market.About quality Construction – 100% items have to been passed the strict test for dust proof, water proof, burn-in,drop resistace. Our circuitry is designed in-house to be more powerful & efficient, and generate less heat. Our durable aluminum housings feature custom, over-sized heat sinks which keep the temperature down and allow our LED’s to run cooler and brighter. All our LED lights receive a high quality surface finish, a custom-molded rubber seal, and an unbreakable, scratch resistant lens.