Many led motion sensor night lights have a sensitivity adjustment function. If the sensitivity is set too low, the sensor will have difficulty detecting a human body that is far away or moving slowly. Too high a sensitivity may also cause the sensor to frequently malfunction, affecting normal use.
Wired motion sensor lights refer to motion sensor lights that are powered by power cords and require fixed wiring installation. Wireless motion sensor lights are powered by batteries or rechargeable batteries, do not require external power cords, and are more flexible to install.
• General bedroom: 30-40 lumens/m2 • Large bedroom or master bedroom: 40-50 lumens/m2 • Bedside area: The brightness of the bedside lamp should be moderate, generally around 100 lumens (can be adjusted appropriately according to specific needs).
LED downlights usually have a larger beam angle, usually between 60° and 120°. This means that they have a wider range of illumination, can illuminate a larger area, and provide uniform light distribution In contrast, LED spotlights have a smaller beam angle, usually between 15° and 45°, and focus on concentrating light on a specific area or object.
If your LED downlight is a removable bulb type, the disassembly steps are relatively simple. Usually, the bulb of the LED downlight is fixed to the lamp holder by a clip or thread. Gently twist or press the clip to remove the bulb from the lamp holder.
Places that are not suitable for installing LED lighting downlight include: 1. Wet or high humidity environment 2. High temperature or extreme temperature environment 3. Too low ceiling space 4. Frequent switching scenes 5. Places that require extremely strong light output 6. Art galleries or special exhibition spaces 7. Direct exposure to strong impact or vibration environments
LED light strips are usually made of flexible materials, and users can cut, bend and arrange them according to actual needs. This makes them very suitable for under cabinet lighting, especially when the cabinet design is irregular or special lighting effects are required.
Reasons for LED lighting downlight flickering: 1. Unstable power supply voltage 2. Driver power failure 3. Quality problems of the lamp itself 4. Improper installation 5. External electrical interference 6. Temperature factors
IP65 means dust protection level 5, which can completely prevent dust from entering; waterproof protection level 5, which can prevent water jets from entering the lamp. IP65 downlights are significantly more waterproof than IP44, and can withstand greater water pressure, making them suitable for installation in wet areas of the bathroom, especially those with heavy moisture.
In the lighting industry standard, the UGR value is an important indicator to measure the glare performance of lamps. The lower the UGR value, the less glare and the higher the visual comfort. Most ordinary LED downlights have unoptimized UGR values, which are often above 22, while anti glare led downlights use professional optical design to reduce UGR to 19 or even below 16.
The ValyTime brand motion sensor night light is an energy-saving LED light that is very suitable for home use. It is equipped with a 0-3 meter motion sensing range and a 100° wide-angle detection, which enables it to accurately sense any moving objects nearby.
High-quality LED lamp beads can provide stable light output and avoid problems such as uneven color temperature or inconsistent brightness. Consumers should choose LED lamp beads with high light efficiency and long life to ensure the stability of their lighting effects.
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