Create idea 2x Light Control Switch Modules 38x13mm 3V for LED Night Light Control

Create idea 2x Light Control Switch Modules 38x13mm 3V for LED Night Light Control

• The module size is 38×13 mm, which is small and does not take up space, and can be easily installed in DIY robots and night lights.
• The power supply terminal has marked the positive and negative poles, and the LED connection terminal, "+" connects to the long leg of the LED, and "-" connects to the short leg of the LED.
• The light-controlled switch module can be connected to a 3V power supply and only controls the LED lamp beads.
• Built-in high-sensitivity photoresistor, 3V light-controlled switch, off during the day and on at night
• Wide range of uses: suitable for DIY robot car toy making