Product code QI64 Laser Blade XS QI64: Ceiling-mounted linear HC - 10 cells - Flood beam Technical description: Ceiling-mounted luminaire with 10 optical elements for LED lamps - fixed optics with metallised thermoplastic high definition Opti-Beam reflectors. Despite the ultracompact size of the product, the patented technology of the optic system guarantees an efficient luminous flux and a high level of controlled glare visual comfort. Extruded aluminium main body and technical dissipation unit - shaped steel fixing plate. Integrated DALI dimmable electronic ballast. Installation: Ceiling-mounted with surface fixing plate (screws and screw anchors not included) - external locking system. Colour: White (01) | Black / Black (43) | Black / White (47) Weight (Kg): 0.69 Mounting: ceiling surface Wiring: Cables supplied with quick-coupling terminals for connecting to power supply line. Class I;IP20 CE;ENEC-03;CCC S&E;BIS;EAC;QCERT;NOM;IRAM Product configuration: QI64 QI64: Ceiling-mounted linear HC - 10 cells - Flood beam Product characteristics: Total lighting output [Lm]: 1951 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 22.8 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 85.5 Voltage [V]: 230 Life Time: > 50,000h - L80 - B10 (Ta 25°C) Number of optical assemblies: 1 Optical assembly Characteristics Type 1: Light Output Ratio (L.O.R.) [%]: 83 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 2.8 Nominal power [W]: 20 Colour temperature [K]: 4000 Nominal luminous [Lm]: 2350 CRI: 90 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: 43° MacAdam Step: 2