Model: AJST50D4LED7070T2M
Diameter: 50*50mm
Height: 4.2mm
Angle: Type II
Material: PC
Transmittance: >93%
LED Applications: "7070" "5050" "4*3030"LED
Lighting applications: Street lighting
1. This series 2X2 lens can be compatible with high power “7070LED”.“5050LED”and “4X3030LED”
2. The design of the 2x2 Type II-Medium lens provides wide horizontal illumination, suitable for streetlight applications that require even light distribution on wider roads or squares.
Light Distribution Curve
Drawing:
LED LENS Maintenance Instruction
1) If necessary, clean lenses with mild soap, water, and softening cloth.
2) Never use any industrial solvent to clean lens, such as cleaning Solvent, Alcohol Sulfuric acid, Ammonia, Urea, Mineral oil, Petrol
3) The lens operating Temperature range -40°to+120°C
4) Alternatively the following environment is recommended: Storage temperature: -40°C to +70°C, Humidity:30% to 95% HR mar.
5) The lens has concentrated function, and it’s made from transparent material, The functions will be affected once they were polluted, so please do not open the packages until you use them, in case of dust and other pollution.
6) Please handle or install lens with wearing gloves, skin oils may damage lens optical characteristic.
Asahi Optics welcomes your questions, inquires and feedback. Please use the form below or contact us at any of the addresses below. Our sales team will get back to you shortly.