PWM Time/Light Control Solar Charge Controller 20A 12V/24V for solar system

Light and timer control (Single timer and dual timer optional)

Ideal for public lighting area, such as street light, path way, garden lights, parking area,bus station etc.

Current: 10A/15A/20A

Voltage: 12/24V auto work

1. Summarize

LC series solar charge controller adopts the most advanced digital technique and operates automatically.

The Pulse Width Modulation (PWM) battery charging can greatly increase the lifetime of battery.

2. Application:

Ideal for off-grid solar lighting system that needs light and timer control

  Solar street light system

  Solar garden light system

  Solar billboard

  Solar detection equipment etc.

 3. Features 

Intelligent System Optimum Control

High efficient Series PWM charging with temperature compensation

Compact size

Use MOSFET as electronic switch, without any mechanical switch

Digital LED menu, only one key choose the battery type

Load status display

Gel, Sealed and Flooded battery type option

Big terminals and big distance between terminals

Electronic protection: Overheating, over charging, over discharging, overload, and short circuit

Reverse polarity protection: Any combination of solar module and battery

In-build high accuracy constant current (LED Driver), with 91%-96% output efficiency

High efficiency series PWM charging

Over-load, Load short-circuit, PV/battery reverse polarity protection, ect. 

A setting button to set adjustable lighting control option

Full power timer, Second timer, Third timer, hours to dawn timer are option with different output power 

With self-dimming  capability  basing on battery voltage to save energy and realize lamps turn  on  for 365days

Special for LESS THAN 70W Solar LED Street Lights

6. Temperature Compensation Coefficient       

* Compensation of equalize, boost, float and boost reconnect voltage  

7. Relative hot sale products

40A Solar charge controller with LCD

50A solar charge controller with LCD 

60A solar charge controller with LCD

5. Application

6. Our factory:  Production Machinery