4 Lithium ion batteries required.
URPOWER Solar Lights Outdoor, 40 LED Motion Sensor Security Lights Solar Flood Lights Waterproof Solar Powered Outdoor…
Make sure this fitsby entering your model number. UNIQUE DESIGN: We designed the internal circuit diagram of the lamp beads by ourself. There are positive and negative pole directions on the bottom of our LED, which is different with those lights on the market. SUPER BRIGHT&LONG WORKING TIME: Compared with other common 4 or 12 led solar lights, we designed our solar lights with 8 led lights, which is brighter than 4 led and working longer than 12 led. No dim mode will extend the working time.