Recessed spotlights, Tunable White, Zigbee. Product features: Zigbee 3.0 certified Tunable White light fittings / LED strips for easy integration into partner systems. Ready to connect to BIOLUX HCL and VIVARES ZIGBEE control units. Color temperature adjustable via Tunable White: 2,700…6,500 K. Wireless communication between control device and light fittings via Zigbee protocol. Very high color rendering index Ra: > 90. Product advantages: Enables individual HCL lighting solutions in conjunction with compatible Zigbee HCL light controls. Biologically optimized lighting by adapting artificial light to the natural daylight cycle. 5 years BIOLUX HCL system warranty when operated in a BIOLUX HCL system (BIOLUX HCL / VIVARES ZIGBEE control unit in conjunction with BIOLUX HCL light fitting(s) / BIOLUX HCL LED strips. Can support concentrated work. Good anti-glare (UGR ≤ 19). Areas of application: Lighting solution for up to 40 BIOLUX HCL light fittings / BIOLUX HCL LED strips combined with BIOLUX HCL control unit. Large-scale solution for up to 200 BIOLUX HCL light fittings combined with VIVARES ZIGBEE control unit. Hotel and office rooms with little daylight. Technical equipment: LEDVANCE BIOLUX App only required for commissioning (start-up) of the BIOLUX HCL system (available for Android and iOS). LEDVANCE VIVARES App for project planning and commissioning (start-up) of the VIVARES ZIGBEE system required (available for Android and iOS).Suitable for surface mounting: Yes, Suitable for recessed mounting: Yes, Wall mounting: No, Suitable for pendant suspension: No, Suitable for ceiling mounting: Yes, Suitable for track mounting: No, Suitable for podium/floor mounting: No, Suitable for rail mounting: No, Suitable for clamp mounting: No, Suitable for cable system: No, Adjustability: non-adjustable, With motion detector: No, With light sensor: No, Lamp: LED non-replaceable, With lamp: Yes, Suitable for number of lamps: 0, Housing material: aluminum, Surface: powder-coated, Housing color: white, Brushed surface: No, Voltage type: AC, Rated voltage: 220-240V, LED rated current at constant current: 93mA, Control gear: LED driver, With control gear: Yes, Replaceable control gear: Yes, Dimming dependent on control gear: Yes, Dimming 0-10 V: No, Dimming 1-10 V: No, Dimming DALI-2: No, Dimming DALI: No, Dimming DMX: No, Dimming DSI: No, Dimming potentiometer (device-integrated): No, Dimming GPRS: No, Dimming LineSwitch: No, Dimming manufacturer-specific: No, Dimming mains voltage modulation: No, Dimming phase-cut: No, Dimming phase-angle: No, Dimming programmable: No, Dimming RF: No, Dimming Sine Wave Reduction: No, Dimming Touch and Dim: No, Dimming Zigbee: Yes, Dimming with push-button: No, Without dimming function: No, Reflector: other, Light distributor: reflector, Light distribution: symmetrical, Radiation angle: wide-beam 41-80°, Light exit: direct, Rated service life L70/B50 at 25 °C: 50000h, Rated service life L80/B10 at 25 °C: 40000h, Constant light output control: No, Degree of protection (IP): IP20, Impact resistance: IK03, Protection class: II, Rated ambient temperature according to IEC62722-2-1: -20-+40°C, Max. system power: 20.00W, Light color: white, Color temperature: 2700-6500K, Color rendering index CRI: 90-100, Luminous flux: 1800lm, Rated luminous flux according to IEC 62722-2-1: 1800lm, Power factor: 0.90, Adjustable color temperature: no, Adjustable luminous flux: no, Adjustable radiation angle: no, Width: 175.40mm, Height/Depth: 150mm, Outer diameter: 175.40mm, Installation height/depth: 150mm, Type of wiring: Terminal, Number of poles: 2, Max. number of light fittings circuit breaker B16: 128, Max. number of light fittings circuit breaker C16: 128, Emergency power supply integrated: No, Light fitting luminous efficacy: 90lm/W, Photobiological safety according to EN 62471: RG1, Suitable for VDU workstations according to EN 12464-1: Yes, Cover of the light fitting mi