173*71 12in1 IP 67 Street and Area Lighting Optics Lens

Optical Basics

• Light Sources:
• Traditional light sources (sodium lamps, mercury lamps)
• LED light sources (characteristics, classification, spectral properties)
• Other light sources (laser, OLED)

Photometry:

• Luminous flux, luminance, illuminance, light intensity
• Light distribution curves

Optical Design for Street Lighting

• Lighting Standards:
• CIE standards, national standards
• Illumination levels, uniformity, glare control

Luminaire Design:

• Optical system design: reflective, refractive, transmissive
• Luminaire structure design: heat dissipation, waterproof, dustproof​

Light Pollution Control:

• Beam Control, Hood Design
• Nighttime lighting management

Product Features
       

        High integration: 12in1 design, integrating multiple optical units in one lens, effectively improving the light source utilisation and reducing the size of the luminaire.
        High protection level: IP67 protection level, can effectively resist bad weather and environmental pollution, to ensure the long-term stable operation of the lamps.
        High luminous efficacy: Adopting advanced optical design, it realises high luminous efficacy output and reduces energy consumption.
        Multi-beam selection: According to different lighting requirements, different beam angles can be selected to meet the requirements of various lighting scenarios.
        Long life: made of high quality materials, with good weather resistance and aging resistance, prolonging the service life of the lamps and lanterns.

Different types of street light distribution curve