40W All in one led street lighting

40W All in one led street lighting 

This solar led street light with Aluminum + Steel glass materials. The discharge time of this solar led street light can be 7 to 10 days backup.

But the charging time for the solar led street lighting only need 6-7 hours under strong sunlight is okay.

We use Bridgelux 45ML LED of this solar led street light and the lumen can arrives 120LM/W-130LM/W.

The 100% bright lighting before midnight + 70% lighting with sensor and 50% lighting till dawn (energy saving mode to prolong overcast backup days ) 

of this wind & solar led street lighting is 100% bright lighting before midnight + 70% lighting with sensor and 50% lighting till dawn (energy saving mode 

to prolong overcast backup days ).

Datasheet:

(2) Function introduction
Using the ARM32 MCU as the main control chip, the whole system can achieve the perfect combination
of PV generation module, wind turbine module, BESS and LED lighting module, also can be controlled
by smarphone APP remotely, to provide a better user experience
Features as below:
① Wind turbine module
Starts non loaded: Minimum speed is 2m/s to start the wind turbine.
Electronic braking system: Braking system will turn on automatically when wind speed ≥ 35m/s.
Discharging while charging: At night, the wind turbine workes to support the LED lighting and also
charge the battery.
Read the data: Read the data of wind turbine in real-time by smartphone APP.
② PV generation module

Daytime and nighttime will be recognized according to the output voltage of solar panel. When nightfall, the
LED lighting operates; when daytime, charge the battery.
With MPPT technology, the battery will be charged max by the sunlight.
Read the data: Read the data of PV module in real-time by smartphone APP.
③ LED lighting module
Utilize ligh effiency LED, with integrated optical lens.
PWM adjustment, constant current output.
PIR motion sensor: enter energy-saving mode when nobody to prolong backup days.
With RED pathway indicator, for warning effect and decoration at night.
(Can ajust the brightness and time of switch-on/off by smartphone APP)
④ Battery energy storage system
The storage of lithium battery pack can be customized:
Inside there is a cell baffle to protect the battery, NTC temperature sensor and heater band.
Real-time detection of the voltage and currency to avoid the overcharging, overdischarging and
overcurrent.
Real-time detection of battery temperature to start the battery heating when extremely low
temperature, and stop heating when up to 10 degrees.
(Also can monitor the battery data by smartphone APP)