Suitable for light-track mounting: Yes; Adjustability: Rotating and swivelling; Lamp type: LED not exchangeable; With light source: Yes; Lamp holder: None; Housing material: Aluminium; Housing colour: White; Material cover: Plastic, transparent; Voltage type: AC; Nominal voltage: 220~240 V; Nominal current: 900 mA; Type of control gear: LED operating device current-controlled; With control gear: Yes; Dimming RF: Yes; Reflector: High-gloss; Light distributor: Reflector; Light sharing: Symmetric; Beam angle: 36 °; Beam angle: Medium beam 21-40°; Lifetime (L70): 70000 h; Light outlet: Direct; Lifetime (L80): 50000 h; Energy efficiency class of the light source according to EU regulation 2019/2015: E; Equivalent to: HID 50W; Driver failure rate (at 5,000 hrs): 1 %; Application temperature: 25 °C; Rated life time L70/B50 at 25 °C: 70000 h; Storage environment: -25~50 °C; Frequency: 50/60 Hz; On-/Off-cycles: 100000; Colour consistency (SDCM): 4; Degree of protection (IP): IP20; Impact strength: IK01; Protection class: I; Rated ambient temperature according to IEC 62722-2-1: -10~45 °C; Max. system power: 28 W; Colour temperature: 4000 K; Colour rendering index CRI: > 90; Rated luminous flux according to IEC 62722-2-1: 3360 lm; Power factor: 0.9; Colour of light adjustable: No; Luminous flux adjustable: No; Beam angle adjustable: No; Width: 85 mm; Height/depth: 246.5 mm; Length: 299 mm; Outer diameter: 85 mm; Type of wiring: Ending; Max. number of luminaires per miniature circuit breaker B16 (MCB): 21; Max. number of luminaires per miniature circuit breaker C16 (MCB): 35; Filament test according to IEC 60695-2-11: 650 °C - 30 s; Weight: 0.95 kg; Beam angle: 36 °; Luminaire efficacy: 120 lm/W; Dimmability: BLE2; Photobiological safety according to EN 62471: RG1; Glow wire test: 650 °C; Operating temperature: -10~45 °C; Colour consistency (McAdam ellipse): SDCM6; Optical material: Dome shape; Cover material: Polycarbonate; Lens material: Polycarbonate; Operation by Bluetooth: Yes; Finishing: Matte Black; Colour rendering index (CRI): > 90; Maximum tilt angle: 85 °; DC input voltage: See catalogue appendix Connection Specifications; Risk group (EN 62471): RG1; Max. inrush current: 41 A; Inrush time: 150 µs; Max. number of luminaires per miniature circuit breaker C10 (MCB): 21; Max. number of luminaires per miniature circuit breaker C13 (MCB): 28; Rated luminous flux according to IEC 62722-2-1: 3360; Luminaire efficacy: 120; Colour temperature: 4000; System power: 28 W