Cobra SMARTsense Light Sensor

This simple to use Cobra SMARTsense light sensor is perfect for taking measurements within the classroom but also for using outdoors, for example, when studying photosynthesis or light levels in woodland and forests. Quick and easy connection via Bluetooth and the free measureAPP Contains a USB-C rechargeable lithium polymer battery. Up to 50 hours use on one battery charge Range: 1 - 128 kLx Resolution: 1 Lx Sample rate: 10 Hz