1: Wide range of applications 2: Small size 3: Simple to use 4: Induction time: about 10 seconds 5: Induction distance: 5-10 meters Rated battery voltage: 3.2V lithium iron phosphate battery / 3.7V ternary lithium battery (requires battery with built-in protection board) Solar panel input power: 5V-6V, less than 20W Lamp output power: 3V, less than 9W (market standard virtual rating 90W) Induction mode: induction high light + low light and long light Switch: three gears (induction mode/constant light mode/light off) Remote control function: brightness adjustment, light mode adjustment Note: This control board does not have overcharge or overdischarge protection. The battery must have its own protection board. Compatible with 3.2V lithium iron phosphate battery and 3.7V lithium battery. Suitable for solar integrated street lamp modification or maintenance. For transportation convenience, the remote control does not include a battery. Please purchase a AAA battery locally for use. Color: As shown Material: Plastic Package Contents: 1 x Circuit board 1 x Remote control Only the above package content is included; other items are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.