Suitable for ceiling mounting: Sí; Suitable for surface mounting: Sí; Lamp type: LED no intercambiable; With light source: Sí; Type of control gear: Dispositivo de funcionamiento LED controlado por corriente; With control gear: Sí; Suitable for emergency lighting: Sí; Housing colour: White; Nominal voltage: 220 - 240; Nominal current: 270; Material cover: Plástico, opal; Colour temperature: 3000 - 4000; Type of grid: None; Light sharing: Symmetric; Beam angle: Extreme wide beam >80°; Light outlet: Direct; Length: 275mm; Width: 275mm; Height/depth: 71mm; Outer diameter: 275mm; Protection class: II; Degree of protection (IP): IP54; Impact strength: IK08; Voltage type: AC; Colour of light: White; Max. system power: 22W; Colour rendering index CRI: 80-89; Suitable for wall mounting: Sí; Rated luminous flux according to IEC 62722-2-1: 2500lm; Dimming RF: Sí; Light distributor: Diffuser lens/optic/panel; Colour consistency (McAdam ellipse): SDCM6; Energy efficiency class of the light source according to EU regulation 2019/2015: C; Max. number of luminaires per miniature circuit breaker B16 (MCB): 84; Max. number of luminaires per miniature circuit breaker C16 (MCB): 84; Rated life time L70/B50 at 25 °C: 50000h; Emergency power supply integrated: Sí; Filament test according to IEC 60695-2-11: 850 °C - 30 s; Power factor: 0.9; Type of wiring: Through wiring included; Connection type: Push-in clamp; Rated ambient temperature according to IEC 62722-2-1: 0 - 45; Photobiological safety according to EN 62471: RG0; Luminaire efficacy: 115lm/W; Colour of light adjustable: Positions; Luminous flux adjustable: No; Beam angle adjustable: No; Operation by Bluetooth: Sí; Housing material: Plástico;