Light Sensor Sound Module for Crafts Music Box Fashion Magazine

Light Sensor Sound Module
December 26, 2025
Category Connection: Light Sensor Sound Module
Brief: This video demonstrates the setup and operation of the Square Shaped Light Sensor Sound Module. You'll see how to install the module, adjust the light sensor tube, and watch it activate when exposed to light. We'll walk through its clear audio playback and typical applications in crafts, music boxes, and retail displays.
Related Product Features:
  • Square-shaped design measuring 83*61*38.5mm with custom mold options available.
  • Light sensor activation starts playback when exposed to light and stops in darkness.
  • Supports voice IC duration from 1 to 300 seconds using client-provided sound files.
  • Includes manual ON/OFF button and power cut-off plastic strip for control.
  • Powered by 3 AA batteries with clear 0.25W speaker delivering vivid audio quality.
  • Certified to CE/ROHS/EMC/EN71-1/2/3 standards for safety and quality.
  • Retains all recorded memories even when power is turned off.
  • Suitable for plush toys, crafts, music boxes, fashion magazines, and retail displays.
FAQs:
  • How does the light sensor activation work?
    The module features a light sensor resistor that automatically starts playing the recorded sound when exposed to light and stops playback when in darkness. The black plastic tube can be adjusted to control the sensor's angle and sensitivity.
  • What are the customization options for this sound module?
    We offer full OEM services including custom designs, shapes, and sound files. Clients can provide their own audio recordings (1-300 seconds duration) and design specifications for personalized products.
  • What power source does this module use and how long does production take?
    The module operates on 3 AA batteries and includes a plastic strip to completely cut off power. Standard production time is 25-35 days depending on order quantity, with all products meeting CE/ROHS/EMC/EN71 safety standards.