3m Sensing Human Induction Lamp PCBA Circuit Board Wardrobe light PCB Board
Specification
Treatment | Soft light treatment |
The man-machine interface displays | There is a blue power indicator, and it lights when there is electricity. |
Board type, quantity | Single panel |
Standby current | 30-51uA |
Feature | no stroboscopic |
Screen printing color | black |
Input and output interface type | 3 section No. 7 dry battery input, output LED board soldered to the board pad |
Feature | light control and human activity sensing |
Board type, quantity: | Single panel |
White LEDs are connected in parallel, the maximum current | 111ma |
Description
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.
Characteristic
1. LED soft light treatment, no stroboscopic;
2. Intelligent light control and human activity sensing;
Possible phenomenon
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.