UNICO Q4 basic trimless | Spotlights & Downlights

Technical data

General

Ceiling
Recessed
chrome reflector
IP20
1270 lm

LED

4000 K
CRI ≥ 90
L90 / 50000 h
initial MacAdam ≤ 3 SDCM
R_g: 102
R_f: 93
R_{1-15}: 92
MR 0.81
MDER 0.74

Optical

wallwasher floor
$P_{st}^{LM}$ ≤ 1.0 ¹
SVM ≤ 0.4 ¹

Electrical

DALI-2
220-240 V
system 13.1 W
system 97 lm/W ²
PC2
1 DALI Addr.

Physical

trimless
length 85 mm
width 85 mm
height 51 mm
0.52 kg

Cutout

length 90 mm
width 90 mm
min. ceiling thickness 12.5 mm
max. ceiling thickness 25 mm
recessed depth 110 mm

Circuit Breaker Types

Automatic Circuit Breaker Type

B10

B16

C10

C16

Number of Fixtures

22

36

37

60

^¹ Value of containing product at full load (undimmed) ^² incl. consideration of optical losses, internal control unit losses & operating device efficiency

Specification text

Square recessed multi-downlight made of die-cast aluminium; installation without tools in mounting set due to patented ball catch system; square installation housing; for trimless installation in plasterboard ceilings; suitable for ceiling thickness of 12.5/15/20/25 mm; equipped with two wallwasher light elements + two medium square light elements; precise radiation characteristic; high quality reflector with micro-faceted, aluminum-vaporised surface; chrome reflector; passive cooling of the LEDs through improved heat sink geometry; light colour 4000 K; binning initial MacAdam ≤ 3 SDCM; CRI ≥ 90; min. 90% of luminous flux after 50000 operating hours; energy-efficient high power LEDs with very good colour rendering; degree of protection IP20; PC2; incl. DALI-2 converter; through wiring connection box, 3-pole or 5-pole, available as an accessory; accessories are listed separately; light source not replaceable; control gear replaceable by an authorized professional; clank-free;

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