Features: USE TIP: This control board not come with overcharge and over-discharge protections. The solar circuit board module use microwave induction, and the induction distance is about 5‑10meters, which can provide you with greater convenience. Solar light circuit board remote Controllers LED voltages 2.8V‑3.30V/2.2A, solar plate maximums input is 40W, you can use with confidence. The brightness of the solar circuit board can be adjusted according to demand, support remote controlling timing and simple operation. Suitable for home solar landscape light, solar lawn light, solar Christmas light, solar ship warning light. Specifications: Materials: Fiberglass Apply LED voltages: 2.8V-3.30V./2.2A Maximums input of solar plate: 5V-6V/<40W Sensing mode: light controlled sensing and human body sensing Sensing distance: 5-10m/16.4-32.81ft Circuit board size: about 65.3x22.5mm/2.57x0.89inch Remote Controllers size: about 119.6x39x18mm/4.71x1.54x0.71inch Package Includes: 1pc Control Board 1pc Remote Controllers note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.