Smart 3.7V Solar Lamp Circuit Board Automatic Street Night Light Control Panel Outdoor Energy Saving Spotlight Module

Smart 3.7V Solar Lamp Circuit Board Automatic Street Night Light Control Panel Outdoor Energy Saving Spotlight Module
Feature:
Version A: Light-controlled version (Aka Gavintoo. It lights automatically after dark).
Version B: 6-hour version of light control (Aka Gavintoo. Turn off the lights after 6 hours of dark).
C: 30% power version (Aka Gavintoo. The power brightness of the lamp drops to 30% after it starts to light up to 6 hours after dark).
Working status:
A: when there is light in the day, the solar panel charges the battery, and the LED panel does not work. when there is no sunlight in the evening, the LED lighting will be turned on automatically, that is, the lighting will automatically cycle during the day and at night without human intervention.
B: when there is light in the day, the solar panel will charge the battery. the LED panel will not work. when there is no sunlight in the evening, it will automatically turn on the LED lighting, and turn off the lights after working for 6 hours, that is, charging during the day and turning off the lights after lighting for 6 hours at night will automatically cycle without human intervention.
C: solar panels charge batteries when there is light in the day, and LED lighting will be turned on automatically when there is no sunlight in the evening. after working for 6 hours, the power will be adjusted to 30%, and 30% will work until dawn, that is, after charging during the day and lighting at night for 6 hours, the power will be adjusted to 30%, and the lights will be turned off after dawn. it will automatically cycle every day without human intervention.

Specification:
Operating voltage: 3.7V lithium battery
Charging current: < 2A
Panel: 3.0-3.2V lamp beads are connected in parallel
Output power: < 6W
Solar panel: 6V
Material: PC
Dimension: 32*27mm/1.3x1.1in

Tips:
Compatible with 3.2V lithium iron battery and 3.7V lithium battery.
This control panel has no overcharge and overdischarge protection. Connect to 3.2V3.7V lithium battery (the battery needs to have its own protection board).

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.