LED Optical Design

• 10-20years optical design experience, skilled in customized optical design solutions. We are skilled in custom designs for street lights, high bay lights, commercial lights, Reflector, police car lights, bicycle lights, flashlights, Etc. 
• 20 years of mechanical tooling design, skilled in advanced and complex tooling design provide a one-step tooling design without tooling modification.
• The main software used for the optical design: Tracepro, LightTools, DiaLux, Solidworks

The North American Road Lighting Standards IES Classification—LED Lens series

TYPE II, TYPE III, TYPE IV, and TYPE V are widely used for street lighting and outdoor lighting requirements  

The T2, T3, T4,T5  Optical light distribution designed by Asahi Optics has been optimized and combined with the road standards of European and American countries, which can achieve the height distance of the road with the height ratio of 6:1 and less backlight of the road, the UI>0.8, U0 index can reach the standard of ME3.

Flexible lens module size compatible with different LED sizes to meet the power requirements of different road lighting and area lighting.

Tips: LED lens plays a core role in LED lighting. The professional optical design provides the best light distribution solution for high-end lighting products. The quality of LED lens will directly affect the luminous light distribution, efficiency, lumen depreciation, and lifetime of luminaries.

LED lens custom design process as below