With the acceleration of urbanization, the demand for street lighting has also increased, making it an indispensable part of urban development. However, many traditional street lighting systems still suffer from uneven lighting and excessive energy consumption, directly impacting public safety and the city's image at night.
In addition to achieving appropriate brightness, high-quality street lighting relies on uniformity. Uniform lighting eliminates dangerous dark spots, reduces glare, and improves visual comfort, creating a safer and more efficient nighttime travel environment for citizens.
As an expert in optical design, Asahi Optics understands the importance of uniform lighting to public safety. Drawing on a decade of expertise in optical technology and sophisticated optical simulation in street lighting, Asahi Optics provides streetlight manufacturers with high-performance secondary optical lenses that ensure precise light distribution, providing key technical support for urban road lighting upgrades.
Uniform Illumination - Eliminating Dark Spots, Ensuring Safety
Uniform lighting is crucial for nighttime road traffic safety. Uneven lighting creates sharp contrasts between light and dark, leading to blind spots for drivers and increasing the risk of accidents.
Asahi uses professional optical design software to pre-simulate and optimize light distribution curves, ensuring road surface illumination uniformity meets standards such as CIE 140 and EN 13201, effectively eliminating dangerous dark areas.
Glare Control: Utilizing an asymmetric optical design and anti-glare structure, we keep glare values (GLR) within standard limits, minimizing visual distraction for drivers and pedestrians and enhancing overall safety.
Improving Energy Efficiency and Helping to Save Energy
Uniform lighting means higher energy efficiency. Precise light distribution design allows light to be precisely directed to the areas where it is needed, eliminating energy waste.
Precise Light Distribution Technology: Utilizing a free-form optical design, over 95% of the luminous flux is precisely directed to the road surface, improving light efficiency by 20-30% compared to traditional reflector solutions.
Various LED Lens Types: We offer T1, T2, T3, T4, and T5 street lighting lens options, ensuring you have the right optical lens for every scenario!
Long-lasting Performance: UV-resistant and weather-resistant optical materials ensure stable optical performance throughout the optical system's lifecycle, preventing efficiency loss due to material aging.
Optical Innovation Promotes LED Street Lighting Upgrades
With the advancement of smart city construction, street lighting systems are undergoing a comprehensive upgrade from traditional sodium lamps to LEDs. Innovation in optical design is key to the success of this transition.
Modular Design: We offer modular optical solutions that meet the needs of most street lighting applications, enabling lighting manufacturers to quickly develop products and reduce upgrade costs.
Customized Optical Design: We provide customized optical solutions for specific road scenarios (such as curves, intersections, and tunnels) to ensure optimal lighting for each location.
As a leader in LED optical lens technology, we understand that uniform illumination is not just a technical indicator; it is directly related to public safety, energy conservation, and urban image, making it a critical component of street lighting in urban development.
Asahi Optics remains committed to contributing to urban lighting upgrades worldwide through advanced optical design solutions. We will continue to invest in research and development to provide technical support for safer and more energy-efficient street lighting.
"If you are planning or implementing a street lighting upgrade project, contact our team of optical experts."