Connection via WiFi Easy installation Ready to use in 3 simple steps 100+ RGB color options CCT: 2200-4000K (white color) Dimmable via app and remote control Why choose if you don't have to? This Smart RGB-CCT reflector lamp allows you to easily switch from bright work light to cozy light for the evenings by means of a WiFi connection. Use the Calex remote control or the free Calex app for this. With the RGB function you can color your interior in countless colors.These smart lamps work on normal wall switches and via WiFi. Not on a dimmer switch. With the free Calex app you can connect these lamps with WiFi and set them to the desired ambiance. Performance Dimmable Yes Light colour Multi Equivalent bulb power 5 W Luminous flux 350 lm Bulb shape Reflector Bulb power 5 W Power Energy efficiency class G Weight & dimensions Weight 36 g Length 58 mm Diameter 5 cm Packaging data Quantity per pack 2 pc(s)