Click to expand Tap to zoom Grove - Light Sensor by Seeedstudio Save $-6.25 $6.25 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Features Grove compatible interface Wide supply voltage range: 3V-30V Miniature HID part Applications Ideas Electronic toys Light-control switch Monitor For all Grove users (especially beginners), we provide you guidance PDF documents.