The TECO all-in-two solar street light combines a patented aesthetic design with advanced modular technology to deliver an exceptional lighting solution for urban and commercial environments. Its distinctive curved form, protected under patent number 201730612718.0, creates a dynamic and modern appearance that harmonizes functionality with architectural appeal. The smooth contours and light structure not only enhance the visual landscape but also optimize heat dissipation and durability. Built with modular components, the fixture simplifies both installation and maintenance, making it ideal for city streets, squares, industrial parks, and other outdoor applications requiring dependable, uniform light coverage.
This luminaire incorporates a patented bat-wing optical distribution system that ensures an evenly dispersed light pattern across the target area. The optical lens, imported from Japan’s Teijin brand, utilizes the high-strength 1225Z material for superior clarity, impact resistance, and adaptability. This precision optical system enhances uniformity, eliminates dark spots, and improves visibility and visual comfort across large-scale roadways. The high-efficiency LED module achieves up to 130 lumens per watt, ensuring stable and consistent output in color temperatures ranging from 3000K to 6500K with a CRI above Ra70, rendering objects and environments with clarity and balance.
At its core, the TECO solar street light operates with an intelligent control system that dynamically adjusts power output based on environmental and battery conditions. This smart controller manages lighting time and system safety through comprehensive protection functions, including safeguards against overcharge, over-discharge, overload, short circuits, and reverse connections. It is also engineered to perform reliably in variable climates, maintaining stable operation across a temperature range of -10°C to +60°C and humidity levels from 10% to 90%. The controller’s intelligent regulation effectively reduces overall power consumption while extending operational longevity.
Powering the system is a high-capacity LiFePO4 lithium battery, rated at 12.8V/30AH, known for its exceptional cycle life and safety profile. Capable of over 1,000 charge cycles, the battery resists overheating, prevents polarization, and delivers stable energy output with minimal maintenance. It is paired with a 120W monocrystalline solar panel that efficiently converts sunlight into stored power, ensuring reliable off-grid performance and sustainable energy use. Together, these components support consistent operation even during extended periods of overcast or rainy weather.
The fixture’s structural integrity is achieved through the use of ADC12 high-pressure die-cast aluminum, providing excellent resistance to corrosion, impact, and harsh outdoor conditions. Its surface undergoes electrostatic powder coating after shot blasting, adding a layer of protection against oxidation while enhancing the fixture’s sleek, metallic appearance. The radiator hole design promotes effective thermal management, reducing heat buildup and contributing to the extended lifespan of the LEDs, which exceed 50,000 operating hours. With an IP65 ingress protection rating and IK08 impact rating, the light withstands challenging environmental factors including dust, moisture, and mechanical impact.
Compact yet robust, the luminaire measures 670 × 270 × 130 mm and weighs only 6.1 kg, with a mounting diameter of 60 mm and a suggested installation height of 5 to 6 meters. This proportion allows for optimized light coverage on local roadways and pedestrian zones while maintaining a refined, minimalist aesthetic. The fixture’s thoughtful design, integrating energy efficiency, sustainability, and visual harmony, aligns with modern urban development goals and environmental awareness initiatives.
Through its blend of patented optical precision, modular structure, intelligent power management, and refined construction, the TECO all-in-two solar street light exemplifies reliability, elegance, and long-term value in solar-powered roadway lighting applications. It stands as a forward-thinking solution that not only brightens streets and public areas but also contributes to sustainable energy practices and the beautification of contemporary cityscapes.
https://www.sokoyosolar.com/product-center/20w-teco-all-in-two-solar-street-light/
