SMART+ remote controls with WiFi technology. Product features: On/Off and dimming. Light color adjustable via Tunable White: Warm white to cool white. Adjustable light scenes. Network protocol: WiFi (2.4 GHz). Setting of color temperature and RGB color control with Smart Control. Product advantages: Control of SMART+ WiFi products without voice control and app. Selection of preset light scenes via remote control. High-quality aluminum housing for a premium feel and appearance. Application areas: Smart home for indoor and outdoor use. Anywhere intelligent control and automation in compatible smart home systems are to be implemented. Technical specifications: Integrated rechargeable battery and easy charging via USB-C. Charging cable included. To control with the SMART+ app, a smartphone or tablet (minimum Android 8.0 or iOS 14.0) is required. Safety instructions: To reduce the risk of strangulation, the flexible supply line connected to the lamp must be mounted directly and securely to the wall if it is within arm's reach. If the battery compartment (if applicable) does not close securely, please discontinue use of the product and keep it away from children. If you believe that batteries may have been swallowed or entered a body part, seek medical attention immediately. Please avoid: Maximum ambient temperature: +35 °C. Replacing a battery with an incorrect type may void safety precautions (e.g., with certain lithium battery types). Operating height: 2000 m. Disposing of a battery in fire or in a hot oven, or mechanically crushing or cutting a battery may cause an explosion.