Powerful and convenient, the Bytech Cordless Motion-Sensor Puck Light is perfect under cabinets, in dark closets or pantries, or anywhere with limited electrical capability that needs on-demand lighting. Because the light is battery-operated, outlets and wiring aren’t needed. The Cordless Puck Light is easily installed using the included hardware or double-sided mounting tape.
This puck light features a smart sensor chip that detects movement from up to 10′ away for auto on. The light turns off after 30 seconds of detecting no motion. Powered by three AA batteries (not included).
• 4 ultra-bright LEDs for reliable lighting
• Auto on/off motion sensors with 10′ range
• Auto off after 30 seconds of no motion
• Easy installation with included hardware or double-sided tape
• Operates on 3 AA batteries (not included)
• 3.4″ dia. x 1.2″H
Before You Order
Verify part number BY-MC-MS-100-BK exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify BY-MC-MS-100-BK on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.

