● Suitable for four battery types: sealed, Gel, lifepo4, lithium ion and user's define
● Three LED indicators to show solar PV, battery and LED lights working status
● Plastic housing and high heat conducting silicone sealed to better cooling
● Waterproof IP66
● PV reverse polarity protection
● Battery reverse polarity protection
● Battery over charge protection
● Battery over discharge protection
● Load short circuit protection
● Load overload protection
The most advantage -- Integrated Motion Sensor, Infrared remote control and LED driver all in one
JWL-YT intelligent solar charge controller is specially design for integrated solar street lights, it is with motion sensor to intelligent turn on/off or brightness when human beings or moving objects passes by, to save much power.
JWL-YT intelligent charge controller is equal to solar charge controller + constant current led driver + motion sensor + infrared sensor, so it also demands to LED lamp: LED lamp mustn't be with LED driver, and LED lamp's voltage current and power according to the following form:
In Series N
In Parallels K
Max. LED power
Max. solar PV power
LED Lamp Working Mode
Normal working period (time and dimming) + motion sensor period + morning mode period(time and dimming)
JWL-YT intelligent charge controller is with motion sensor device, please make sure the device is outside the integrated solar street lights; There is also fixed holes, fixed JWL-YT controller inside the aluminum case
□12V； □24V/12V AUTO
Max. Solar PV Input V.
Industrial: -35 ℃ to +55 ℃ (suffix I)
-4.5mv / ℃ / 2V
Light Control Voltage
JSD-RC Remote Control
Only one can control all JWL-YT series
Inside Battery Type
√ The default battery type is sealed lead acid, Gel or flooded.
√ Users can change the battery type, charging voltage and other parameters as need.