Lighting / Luminaires / Recessed Multi-mount Luminaires

iGuzzini QJ47 — Minimal linear 15 optic element recessed miniaturised luminaire

iGuzzini · QJ47

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Minimal linear 15 optic element recessed miniaturised luminaire. Using LED lamps with a high colour rendering index and a different colour temperature allows dynamic light modulation to be obtained. The variation is achieved by mixing an emission of 8 x 2700K LEDs and 7 x 5700K LEDs. Despite the disparity of lamps that use extreme channels - 2700K and 5700K - the intensity of the flux emitted remains the same. Moreover, even when products of different sizes are used, the colour temperature remains constant and uniform. Main body with die-cast aluminium radiant surface; frameless version for mounting flush with ceiling. For recessed installation in a false ceiling a specific adapter is required that is available with a separate item code. Metallised, thermoplastic, high definition Opti Beam reflectors, integrated in a set-back position in the anti-glare screen. The product is designed to be used together with codes 6170 + M630 to obtain a solution suitable for small to medium systems that can be programmed with a DALI protocol via a simple and intuitive user touch-panel. Other management systems are also available with a separate code for larger systems that require the intervention of a specialised technician to programme them: the MH97 + MH93 + MI02 group offers a DALI / KNX programmable solution, and the MH97 + MH93 + M618 group allows the system management to be extended to remote devices like tablet and smartphones too.

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iGuzzini QJ47 — Minimal linear 15 optic element recessed miniaturised luminaire — manufacturer representative image

Technical specifications

Manufacturer reference: QJ47 Product scope: Manufacturer reference with finish options; confirm the required configuration when ordering. General (mm): 268x22x49 Weight (kg): 0.72 Material: Die-cast aluminium and thermoplastic lm system: 2133 W system: 32.8 lm source: 2700 W source: 28 Luminous efficiency - lm/W (system value): 65.03 Maximum intensity (cd): 10207 Total light flux at or above an angle of 90° (Lm): 0 Light output ratio (LOR): 79 Optic and beam angle: M - Medium 25° Ugr Rating: UGR<10 | L<1500 cd/mq @65° Adjustability: fixed Light colour quality: CRI 92 - Rf (Colour Fidelity Index) 93 - Rg (Gamut Index) 101 Colour temperature: Tunable White Lifetime LED 1: >50,000h - L85 - B10 (Ta 25°C) Operating ambient temperature range (C°): from 0°C to 30°C. ZVEI code: LED Power Supply: Electronic Driver included Mounting options: Remote Dimmable option: Dimmable Control: DALI-2 Mounting: Wall recessed, Ceiling recessed Wiring: DALI control gear units included. Different management systems are available with a separate code. For technical details, properties and connection procedures see the instruction sheet. Manufacturer finish options: White; Black; Gold; Burnished chrome Product image: Manufacturer-assigned representative image. The source reference may offer multiple finishes or configurations; confirm the selected option when requesting a quotation. Manufacturer / product source: https://www.iguzzini.com/en/qj47/

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