1. [3 Lighting Modes with Automatic Sensor ON / OFF]: Featuring three modes: constant off, constant on and the auto mode that activates the motion sensor function. Helian motion sensor light automatically lights up when it picks up your movement or it's dark while turns off after 35 seconds of no detection.
2. [Easy Installation]: This lamp is easy to install with no tools, screws or nuts required. The motion detector light comes with the magnetic base, which allow quick mounting anywhere with metal surface you need. (Note: Dough in the drywall). With the wireless installation, you can make it virtually disappear under cabinet.
3. [Energy Saving and Environmental Friendly]: No battery replacement, with LEDs emit extreme light, eco-friendly and energy saving to ensure extra long life. Built-in USB rechargeable lithium battery, powered by a micro usb charging cable (included), and also compatible with the power bank, PC USB port, phone charger.
4. [Elegant Design for Decoration]: With an appealing design, the Helian motion sensor light offers a smart, affordable way to add elegance to your hallway, bathroom or bedroom.
5. [BUILT-IN RECHARGEABLE BATTERY]: (high capacity 250mAh), no need for AAA batteries, cost saving. It can stay on for 1 hour in Always ON mode. Recharged by all 5V USB devices (like USB adapter, power bank, bright with 2700-6500K daylight / white light (brighter than other products).