Morningstar SL-20L-12V Sun Light 12V 20A Charge Controller

MorningStarSKU: SL-20L-12V

Sale price$121 Regular price$127.99 Save $6.99
9 In stock Free Shipping


SL-20L-12V Sun Light 12V 20A Charge Controller



The SunLight™ solar charge controller is World’s leading solar lighting controller for street and pathway lighting, parking areas, bus stations, signage, and much more. This unit is based off of our reliable epoxy coated SunSaver design and the addition of a microcontroller for automatic lighting control functions.

  • Provides 10 lighting options
  • with accurate on-board timer. User adjustable for 2 to 10 hours ON or for ON all night. Unique ON/OFF/ON settings
  • conserve energy and turn lights on again for 1 or 2 hours before sunrise. Timer accuracy is within 2 seconds.
  • Easy to set-up
  • with test-button feature and LED indicator. To confirm correct installation, test button turns light on during the day and LED indicates selected lighting option.
  • Rugged design
  • with anodized aluminum enclosure, epoxy encapsulation, corrosion-resistant terminals.
  • Extremely accurate
  • Microcontroller digital accuracy

Warning: Product may contain materials cautioned by California Proposition 65


battery voltage 24V
charger rate 20 A
minimum battery voltage 6V
open-circuit voltage 60 V
operating temperature range -40 C to +60C
voltage accuracy +/- 48mV

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