Dual Power Design: To meet the needs of various applications, we have designed this LED kitchen lighting under cabinet with dual power detector. For places close to a power source, you can connect the kitchen detector LED bar directly to the USB power supply. Say goodbye to battery worries! In spaces without a power source, count on the integrated 3000mAh battery to enjoy up to 16 hours of continuous lighting. Activation by Hand Movement: Our under-cabinet LED kitchen lighting is rechargeable. equipped with a contactless inductive switch. Enjoy the simplicity and joy of being able to ON/OFF your under-cabinet kitchen LED bar with a simple gesture. Ideal for busy days in the kitchen. If you place your hand under the sensor for a few seconds, the dimming function is activated. The brightness can be adjusted continuously from 10% to 100%. 3 Colors and Memory Function: Our wireless under cabinet kitchen light allows you to freely switch between 3 colors (3000k/4500k/6000k ) for ambient or functional lighting. Plus, our rechargeable wireless kitchen LED bar uses side-emitting LEDs and a transparent panel to provide soft, glare-free lighting, providing the best lighting experience. Rest assured, the memory function of the 40 cm cupboard lamp will save your favorite settings. Magnetic Cupboard Light, Easy to Install: The 40 cm kitchen led strip under cabinet is equipped with powerful magnets integrated into the 'back, allowing you to easily attach it to the mounting strip or any magnetic metal surface. In addition, you can easily remove the 40 cm LED closet detector lamp to charge it at any time. Take advantage of the flexibility of our magnetic USB rechargeable LED strip and use it as a shelf lamp, dressing lamp.