111mA Lamp Circuit Board

111ma FR4 PCB Sheet Human Induction Lamp PCBA Circuit Board With Dry Batteries

Specification

Initialization is to assign the variable to the default value, set the control to the default state, and prepare the unprepared

1. Just put on the battery, it will not work for about 1 minute in a dark environment, but when it can be sensed, after the light works, it will enter the work standby state at this time, it can start induction work, this phenomenon is normal.

2. As soon as the battery is installed, the light may automatically turn on. At this time, do not go to induction. Wait until the light is off, and then enter the standby working state to start induction work. This phenomenon is normal.

3. The above two phenomena appear at the same time within 1 minute, do not go to induction at this time, wait for 1 minute before entering the standby working state, you can start induction work, this phenomenon is normal.

Suggestion: When purchasing or reinstalling the battery, when the battery is initially powered on, do not go to induction at this time, display it in an area where it cannot be sensed, and wait for 1 minute before placing it in the standby working position.

This product uses a control mode that combines human body induction and light control induction. It can accurately sense human body activities in a dark environment and automatically turn on. After turning on the light for 30 seconds, it automatically turns off. When it senses human activity again, it turns on again.

We offer

1 Professional factory with more than 10-year-experience

2 High quality and competitive price.

3 OEM/ODM service can be accepted

4 7*24h after-sales service.

5 Warranty:12 months

6 100% inspection before arranging the shipment

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