Yeelight Motion Sensor Closet & Under Cabinet Light - A20
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Product Information
Full details
The Yeelight Motion Sensor Closet & Under Cabinet Light A20 is an ideal solution for homeowners looking to illuminate dark storage areas, kitchens, or hallways without complex electrical work. This sleek, 20cm rechargeable LED light provides automated, hands-free lighting via a precision PIR motion sensor, offering a warm 2700K glow that is easy on the eyes; however, users should note that the light is designed for localized accent lighting rather than as a primary light source for large rooms.
All features
| Model Part Number | A20 |
|---|---|
| Brand | Yeelight |
Extended Product Information
FAQs
How long does the battery last?
Battery life varies based on frequency of use, but with normal automatic operation, it is designed for extended periods between charges.
Can I dim the light?
Yes, the Yeelight A20 features dimming capabilities to adjust the brightness to your preference.
Does it come with a charging cable?
Yes, a USB Type-C cable is included in the package.
Is the light waterproof?
This light is designed for indoor use and is not rated for wet or humid environments.
What should I do if the motion sensor is too sensitive?
Ensure the sensor is directed away from areas with high traffic that you do not intend to illuminate.
Troubleshooting
The light does not turn on when I walk by.
Check if the battery is fully charged and ensure the PIR sensor is not blocked by dust or debris.
The light turns on during the day.
The photosensitive sensor requires sufficient ambient light to disable the PIR trigger; ensure the area is not heavily shadowed or that the sensor is not obstructed.
The light falls off the surface.
Ensure the adhesive surface was cleaned with rubbing alcohol before installation and press the adhesive pads firmly for 30 seconds.
Pros and Cons
Pros
- Tool-free installation with magnetic mounts
- Automatic light activation saves energy
- Rechargeable battery eliminates constant battery replacements
- Sleek and slim form factor
- Warm, eye-friendly light temperature
Cons
- Localized light output may be insufficient for large areas
- Requires periodic removal for USB charging
- Performance depends on clear line-of-sight for the motion sensor
Setup, Compatibility & Care
Installation is a two-step process: first, secure the adhesive magnetic pads to your desired surface, then snap the Yeelight A20 unit onto the magnets. Ensure the surface is clean and dry before applying the adhesive to guarantee a firm hold. For maintenance, keep the PIR sensor window free of dust and debris to ensure optimal motion detection accuracy. When the battery depletes, simply remove the light from the mount and charge it using the provided USB-C cable until full. Avoid exposing the device to moisture or extreme heat to preserve the internal battery health.