Sister Light is a rechargeable battery- powered cordless table lamp.‎The lamp comes with a USB Type-C cable for recharging; the battery charger is not included.‎(*) Zafferano Lighting App• Grouping lamps for all-at-once control• Dimming 1-100 and preset custom dim levels• Tunable Dynamic White (2200K-4000K) andpreset custom color temperature levels• Disabling touch control• Monitoring battery charge level• Time programming (lamp off)• Activating night light• Activating Eco Mode• Disabling status LED• Wi-Fi connection time-setting• Activating Emergency ModeLED TOUCH DIMMER2200-2700-3000-4000 K | CRI>90250-275-296-338 lm | 3,2 W | IP655 Vdc max 2ASister Light Wi-Fi is a collection of portable, rechargeable battery-operated lamps that can also be controlled remotely using the Zafferano Lighting application.‎ The collection includes table lamps (in two heights), wall lamps, and lamps with a stake.‎ A "touch" control located on the top of the head allows for turning on/off, 4-step dimming, and selecting the light color temperature.‎ They are suitable for outdoor use and resistant to salt fog (1500 h).‎ They have an electronic control system that monitors the remaining battery life and ensures a constant light output until the battery is depleted.‎ All models are recharged by unscrewing the head and placing it on the included contact charging base; the table models can also be recharged by placing the lamp on the contact charging base.‎ Charger not included.‎