Solar powered SJS-1650 The sensor assembly is powered by a solar cell that will harvest power from artificial indoor light, either incandescent or fluorescent light, and use it as the energy source. The solar cell can provide approximately 100% power with 650 illuminance (Lux) four (4) size AA battery back-up power source. ADA compliant SLOAN Solis solar powered infrared sensor for automatic no hands operation.
