LEDPanelRc-Mo Sq595-35W-4000-WH-U19 (Opple Item Code: 542003016900) Architectural LED panel with direct/indirect light. Unique low glare optics. Suitable for office applications, UGR<19. Perfect replacement of traditional CFL 55W panels. Suitable for ceiling mounting: Yes; Suitable for built-in mounting: Yes; Lamp type: LED not exchangeable; With light source: Yes; Type of control gear: LED operating device current-controlled; With control gear: Yes; Housing colour: White; Nominal voltage: 220 - 240; Nominal current: 860; Material cover: Plastic, opal; Colour temperature: 4000; Suitable for workplace according to EN 12464-1: Yes; Type of grid: None; Light sharing: Symmetric; Beam angle: Extreme wide beam >80°; Light outlet: Direct; Length: 595mm; Width: 595mm; Height/depth: 100mm; Built-in length: 595mm; Protection class: II; Built-in width: 595mm; Degree of protection (IP): IP20; Impact strength: IK02; Voltage type: AC; Colour of light: White; Max. system power: 35W; Colour rendering index CRI: 80-89; Exchangeable control gear: Yes; Rated luminous flux according to IEC 62722-2-1: 4200lm; No dim function: Yes; Light distributor: Diffuser lens/optic/panel; Colour consistency (McAdam ellipse): SDCM6; Energy efficiency class of the light source according to EU regulation 2019/2015: F; Max. number of luminaires per miniature circuit breaker B16 (MCB): 40; Max. number of luminaires per miniature circuit breaker C16 (MCB): 64; Rated life time L70/B50 at 25 °C: 70000h; Filament test according to IEC 60695-2-11: 650 °C - 30 s; Power factor: 0.9; Type of wiring: Ending; Connection type: Free conductor end; Rated ambient temperature according to IEC 62722-2-1: -10 - 40; Photobiological safety according to EN 62471: RG0; Unified Glare Ratio (UGR): 19; Luminaire efficacy: 120lm/W; Colour of light adjustable: No; Luminous flux adjustable: No; Beam angle adjustable: No; Meets min. EIA service life criterion L90 (at 50,000 hours at tq = 25°C): Yes; Housing material: Steel;