* Model: YY-L-005
* Light Source Power: 15W-30W
* LED Luminous Efficiency: >= 120 lm/w
* Color Temperature: 4500K-7000K
* Light Distribution Curve: Long oval/ rectangular faculae
* Luminous efficiency: >=90%
* System Voltage: 12V/24VDC
* Working Temperature: -30C-50C
* Way of Control: Light control + time control + half-power
* Height of Pole: 4m-6m
* Suitable Road Width: < 10 meters
* Recommended Solar Panel Power: Above 45W
* Recommended Battery: More than 12V50AH
* Working time without charging: 5-7days
Note: the above statistics are average numbers; please check our information to search the details
Structure of Solar Energy Street Lights:
Components: solar energy battery plate, solar energy charge, storage battery, light source light pole and light case.
Functions of solar energy street lights:
1. LED lights save energy, each Watt can produce 120LM even higher light
2. High-qualified and visible white lights
3. DC driving can save energy and cut cost
4. Fueled by solar energy, charged in the day and used in the evening, owing flexible structure but having no expensive devices.
5. Safe, energy-saving, pollution-free, stable, runned by machine and saving cost of electricity.
Attention:
1. Trees around solar energy street lights won not influence the energy supply of lights, but it is necessary to prune trees in time.
2. High buildings are not allowed to set before the lights in case they influence normal supply of solar energy.
