✅ LED light source quality: high brightness, color rendering index Ra>80, no flicker, low light decay ✅ Sensor performance: high sensitivity, fast response, strong anti-interference ability ✅ Power drive: stable voltage, high power factor, over-current and over-voltage protection ✅ Heat dissipation design: aluminum alloy radiator, low temperature rise ✅ Shell material and protection: sturdy and durable, high waterproof grade

If it is battery-powered, try to replace the new battery and make sure the positive and negative poles of the battery are installed correctly. If it is a rechargeable lamp, try to charge it for 2-3 hours and test it again to check whether the charging port is loose.

● Check the power socket or switch: If it is a plug-in infrared induction led light, try to change the socket or use a multimeter to test whether the socket is powered normally. ● Check the wire contact: For LED lights powered by DC (such as battery power), check whether the battery is exhausted or whether the contact is poor.

The working hours of LED human body induction lights are not limited to nighttime. Their working mode is closely related to the type of sensor used. LED human body induction lights with light sensors mainly rely on changes in ambient light. They usually work when the light is dark and automatically turn off when the light is strong.

it can be seen that not every room needs to install wireless motion sensor led light. For spaces with frequent activities and stable light requirements, such as living rooms and kitchens, traditional lighting systems are sufficient to meet the needs.

If there are elderly, children or family members with limited mobility in the family, the led motion sensor light can provide safety protection at night. In a dark environment, the automatically lit light can effectively reduce the risk of falling and ensure the safety of family members.

Automatic sensor night lamp is an intelligent lighting device that can automatically light up or turn off according to environmental conditions. Unlike traditional night lights, it does not require manual switches, but relies on built-in sensors to automatically detect light, human body or other physical changes to intelligently control the on and off of lights.

Possible reasons for indoor led sensor light flickering: 1. Unstable power supply voltage 2. Sensor failure or interference 3. Lamp quality problems 4. Installation environment problems 5. Lamp aging

The following are common usage scenarios of the motion sensor led night light and the corresponding lumen values: 1. Bedroom and corridor lighting (between 20 and 100 lumens) 2. Staircase and bathroom lighting (between 50 and 150 lumens) 3. Kitchen and porch lighting (between 100 and 200 lumens)

LED night light bulbs have a higher energy utilization rate, usually converting 80%~90% of electrical energy into light energy, and only 10%~20% of the energy is dissipated in the form of heat energy.

Battery leakage and short circuit are common safety hazards when using battery operated night lamps. Battery aging, long storage time, and long-term non-replacement of batteries can cause battery leakage.

The motion activated stair lights indoor has an automatic sensing function, which can automatically light up when the elderly approach the stairs without manual switching. It solves the problem of inconvenience of traditional lamp switches, avoids distraction due to looking for switches, and improves safety.

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