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This light activate switch circuit is an electronic circuit that using light to control the relay for open or close electric home appliances. When LDR detects light relay is working by starting those connected electric home appliance. When LDR does not detect light, the relay is not working and immediately stopping those electric home appliance. Assembly is required!
Key Features:
- Electronic circuit that using LDR to receive light in order to control the relay for on-off the electric home appliances.
- Power supply 12 v.
- Box for product Part #FB03
 MORE DETAIL IS COMING SOON
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