Traffic lights with Fresnel lens HL269

Model: HL269 size: 268.5mm focal length: 100mm Material: PMMA Uses: Traffic lights with Fresnel lens according to customer requirements and design and development of new products LED series LED spotlight Fresnel lens cover Description: Application: Fresnel lenses in LED light source, serve to increase efficiency, improve the brightness effect. With respect to the same lens and LED lights, the focal length is different, different from what any set of outgoing light angle, single or multiple array of LED lights lamp can be designed according to the needs. Suitable for LED lamps for light, colorful spot lights, lighting, landscape, lights, all kinds of lamps. Features: thin Fresnel lens structure, large size, any shape cutting, excellent light transmittance proportionally more traditional lens advantage, which weighs less than a convex lens, suitable for many occasions.