Integrated twilight and motion sensor: the ZigBee-enabled Circula LED outdoor ceiling light with Turnable Warm Its elegant and modern design makes the splash-proof Circula LED outdoor ceiling light a decorative outdoor feature even when switched off. It is controlled by the integrated twilight sensor, which switches the light on when it gets dark and switches it off as soon as it gets light. In the default setting, this ceiling lamp shines with 20% power in a warm light that is invisible to many insects so that they are not attracted to this outdoor light. A motion sensor is also already installed. If this detects movement, the LED module lights up for 30 seconds at 100% and with an increased light colour. If the Circula is integrated into a Smart Home system, both the brightness and the colour temperature can then be conveniently controlled via smartphone. This requires a ZigBee-based Bridge, such as the smik gateway from Paulmann, for which a free App is available. The smik App is compatible with Amazon Alexa, so that voice control is also possible. In addition to various ZigBee hand-held transmitters with which smart control is also possible without a Bridge, it can be purchased separately via the accessories. Integration into ZigBee-compatible Smart Home systems from other providers is also possible as an alternative. Technical features / compatibility: - ZigBee 3.0 compatible - 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) - colour temperature adjustable & infinitely dimmable (after integration into a Smart Home system) - dimmable and motion sensor - splash-proof Note: To use the intelligent light control (dimmable, CCT, operation via app etc.), a separate ZigBee.a separate ZigBee Bridge or a ZigBee hand-held transmitter is required to use the intelligent lighting control (dimming, CCT, operation via app, etc.) (see accessories).