• 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

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.

When integrated LED lighting lamps burn out, the possible effects are: 1. Safety hazards (short circuit, overheating or electrical fire) 2. Equipment damage 3. Impaired lighting effect

Linear LED lighting has a higher brightness and is suitable for areas that require higher light, especially in offices, kitchens, garages, etc., which require sufficient brightness to meet work needs. Contour lighting usually has softer light and lower brightness. It is mainly used to provide auxiliary light sources and decorative effects, rather than to provide main lighting.

LED lighting downlight refers to a cylindrical embedded lamp that uses LED light source as lighting. It is generally installed on the ceiling or other blank positions where light source is required, and the light is irradiated downward through the outer shell of the lamp.

The driver power supply is one of the core components of LED lamps. Its main function is to convert the power supply voltage into a DC voltage suitable for the operation of the LED lamp beads. If the driver power supply is of poor quality or unstable, it may cause damage.

LM is the abbreviation of "Lumen", which is translated into "lumen" in Chinese. Lumen is the international standard unit for measuring luminous flux (that is, the total amount of light emitted by a light source), representing the total amount of visible light emitted by a light source per unit time.