Product code QQ88 Laser Blade QQ88: Frameless Recessed luminaire - Tunable White LED - Wall washer optic Technical description: Miniaturized recessed rectangular luminaire. LED lamps with different colour temperatures that allow them to be modulated. This variation is achieved by mixing the emission of 5 x 2700K high CRI LEDs and 5 x 2,700K high CRI LEDs. The colour temperature remains uniform and constant even when different size products are used together and with an uneven number of warm and cold LEDs. Main body with die-cast aluminium radiant surface, minimal (frameless) version for mounting flush with the ceiling. Asymmetrical optic system designed to achieve an effective wall washer distribution. Flux enhancer - superpure aluminium reflector - screen in PMMA with ribbed texture; a special film in acrylic material, combined with the screen, allow for a uniform and effective light emission on the wall. Black polycarbonate internal perimeter frame. Using the 6170 + M630 codes you can obtain a simple and intuitive DALI programmable solution with touch-screen. There are also other control systems available with different codes for large systems that require specialised technicians for their programming: the MH97 + MH93 + MI02 group can be used for a DALI / KNX programmable solution - the MH97 + MH93 + M618 group can be used to extend the control of the system to remote supports such as tablets and smart phones. Installation: recessed with steel wire springs on the specific adapter (included) which allows flush-mounting with the ceiling. Adapter for fitting luminaire to false ceilings ( 12.5 mm thick) with self-tapping screws; subsequent filling and smoothing operations; insertion of luminaire body and stylish finishing. Preparation hole 35 x 271 Colour: Black (04) Mounting: wall recessed|ceiling recessed Wiring: For technical data, properties and connection modes see the instruction sheet. Class III;IP20;IP43 (On the visible part of the product once installed) BIS;QCERT;SNI;ENEC Pending Product configuration: QQ88 QQ88: Frameless Recessed luminaire - Tunable White LED - Wall washer optic Product characteristics: Total lighting output [Lm]: 683 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 18 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 37.9 Voltage [V]: - Life Time: 50,000h - L90 - B10 (Ta 25°C) Number of optical assemblies: 1 Optical assembly Characteristics Type 1: Light Output Ratio (L.O.R.) [%]: 39 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 0 Nominal power [W]: 18 Colour temperature [K]: Tunable white 2700 - 5700 Nominal luminous [Lm]: 1750 CRI: / Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: / MacAdam Step: /