BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP

Features:

• Load output with low battery voltage disconnect function.
• Lighting control function, one timer only. 
• Two digit seven segment display for quick and easy setting of the load output functionality, including timer setting. 
• Three stage battery charging (bulk, absorption, float), not programmable.
• Load output protected against over load and short circuit.
• Protected against reverse polarity connection of the solar array and/or battery.
• Day/night timing options: see manual for details