Velora LED panel for ZigBee-based smart home systems - with CCT light management Thanks to its flat design and all-white appearance, the Velora smart LED panel looks inconspicuous when switched off, as it barely stands out against white ceilings and walls. But the inconspicuous impression is deceptive: Velora's interior contains powerful LEDs which, in combination with the satinised diffuser, provide powerful yet pleasant general lighting. Without being connected to a smart home system, Velora can be switched on and off as normal using existing wall switches. If it is connected to a ZigBee bridge, such as the smik gateway from Paulmann, or a ZigBee remote control (see accessories), it opens up many more possibilities. For example, the panel can be conveniently dimmed from the sofa and the light colour can also be changed from warm white to daylight. Light scenes and timers can also be set and several lights can be controlled together. The smik app is also compatible with Amazon Alexa, so that voice control is also possible. Technical features / compatibility: - based on the ZigBee 3.0 radio protocol - compatible with ZigBee-based smart home systems such as Philips Hue or IKEA Tradfri - compatible with Paulmann smart home remote control and wall switch (see accessories) - can be switched on and off using standard light switches - can be used as a ceiling and wall light - dimmable - light colour adjustable from 2.700 K to 6,500 K (after integration into a smart home system) Note: A separate ZigBee bridge or ZigBee hand-held transmitter is absolutely necessary to use the intelligent light control (dimming, CCT, operation via app, etc.) (see accessories).