1. Smart Control System
MPPT Controller (Maximum Power Point Tracking)
Our solar lights are equipped with high-efficiency intelligent Power Regulation provider by MPPT technology built into the intelligent charge controller.

This advanced technology automatically adjusts the output power to match variable weather and sunlight input conditions encountered by the solar panel. By maximizing high performance continuously in this way, MPPT controllers raise charging efficiency 16~30% higher than previous generation PWM technology.
2. LiFeP04 Battery Management
High-temperature tolerance up to 65 degree Low-temperature tolerance up to-20 degree. Turnaround cycle efficiency up to 98% Depth of Discharge and discharge tolerance 95%
Replacement time 8-10 years.
All of Green Tech Lighting's solar lighting system products are equipped with a dedicated battery management system that optimizes both charging and discharging to maximize battery life

3. High-Efficiency Solar Panels
Monocrystalline silicon Solar Panel, Conversion efficiency >17%, lifespan> 10 years
4. High Luminous Efficiency LED
Use Cree, Philip, Bridgelux Brand LED

5. Bat Wing + Spreadlight Lens
The brand new light distribution lens design delivers extraordinary lighting effects, illumination and uniformity. Designed especially to suit various light distribution types.
Type II suits general road lighting requirements. i.e Highway road, emergency exits, residental ared.
Type III suits wide road lighting requirements. i. e expressway, parking lot, shopping plaza, scenic park.

6. 360 degree Adjustable for Solar Panel
360-degree rotating platform includes an adjustabel bracket (5 angle) that can tilt and turn the solar panel so it faces towards the sun. Solar panel can be adjustable manually in vertical and horizontal direction, ensure the maximum efficiency of solar energy.

7. All-in-One Design
Solar panel, led light, lithium battery, controller all in one unit, each lamp is a complete stand-alone all in one solar lighting system. No wiring, no digging, no debugging, easy to install with low installation cost and labor fee, also easy to transport and maintain.

8. Smart Microwave Motion Sensor
The fourth generation of microwave detecting technology, intelligently adjust brightness, more energy-saving, more humanize. When it detects movements, illumination levels will turn to full brightness and back to dim-mode when people go far away.

9. Multiple working modes by remote
Solar lights offer versatile power management and performance with 5 different lighting modes controlled by a handheld remote. Easily switch between different operating modes.

(L) Light control: 100% 2hr｜70% 2hr｜20% till dawn
(T) Time control: 50% 1hr｜100% 4hr｜50% 3hr｜25% 4hr
(S) Super brightness : 100% 6hr｜50% 6hr
(M) Microwave control: 100% Object move closer ｜30% Object move away
(U) Time+Microwave control: 100% 2hr｜70% 2hr ｜50% 2hr ｜50% object move closer, 20% object move away

Customized working mode acceptable. Support removes the sensor function. Bluetooth App control functions as an optional function also.
Ref: https://www.chinastreetlight.com/info-detail/solar-street-light-key-technology