Product advantages: Complete solution expandable to up to 40 Zigbee Direct light fittings. Easy commissioning via the DIRECT EASY App via Bluetooth – no internet or user account required. High energy efficiency with up to 130 lm/W. Low maintenance due to mains operation. Low flicker values and stepless dimmingProduct properties: 4x PANEL COMFORT 625 ZIGBEE GEN 2. 1x MANUAL CONTROL UNIT SELECT DIRECT 100–240 ZB. Rotary dimmer for flush mounting for manual light control. External driver with junction box for flexible installation. Service life up to 100,000 h (L70/B50 at 25 °C). Easy compatibility with the DIRECT EASY AppSafety instructions: All electrical connections must only be carried out by qualified personnel. If the outer flexible cable of this light fitting is damaged, it may only be replaced by a special cable or by a cable that is exclusively available from the manufacturer or his service representative. Caution, risk of electric shock. The light fittings are not intended to be covered with heat-insulating material.Electrical data: Rated power: 33 W, Rated voltage: 220…240 V, Type of current: AC/DC, Rated current: 150 mA, Inrush current: 5.24 A, Mains frequency: 0/50/60 Hz, Harmonic content: < 7 %, Power factor ?: 0.95, Surge voltage resistance (L – N): 1000 VPhotometric data: Luminous efficacy: 130 lm/W, Luminous flux: 4320 lm, Correlated color temperature: 4000 K, Color rendering index Ra: >80, Light color (designation): Cool white, Standard deviation of color matching: 3 sdcm, Flicker measurement value (Pst LM): <1, Measurement value for stroboscopic effects (SVM): < 0.4Lighting data: Beam angle: 90 °, Start time: < 0.7 sControl gear data: Flicker-free: YesDimensions & Weight: Length: 620 mm, Width: 620 mm, Height: 32.00 mm, Product weight: 9070.00 gColors & Materials: Product color: White, Housing material: Aluminum, Cover material: Polystyrene (PS)Temperatures & Operating Conditions: Ambient temperature range: -10…+50 °CService Life: Rated service life LEDr [PIM]: 100000 h, Service life L70/B50 at 25 °C: 100000 h, Number of switching cycles: 50000Additional product data: Installation location: Ceiling, Flicker-free: Yes, Additional function: VIVARESApplication possibilities: Dimmable: Yes, DIM interface: Zigbee 3.0, IoT, Suitable for emergency lighting: YesCertificates & Standards: Standards: CE, CB, TÜV, UKCA, Protection class: II, Degree of protection: IP40/IP20LOGISTIC DATA: Storage temperature range: -20…+80 °CPRODUCT DATA SHEET ON ENVIRONMENTAL PROPERTIES AND CHARACTERISTICS: Minimum proportion of recycled material in the packaging: 80 %, Minimum proportion of recycled material in the product: 0 %, Recyclability of the product: Predominantly recyclable product, Recyclability of the packaging: Predominantly recyclable packaging, List of hazardous substances contained in the product in concentrations greater than 0.1 % by mass: No, Contains substances of particular concern in concentrations of more than 0.1 % by mass: NoEAN/GTIN: 4099854704161