Order options
COLOUR TEMPERATURE
3000 K
5
4000 K
6
tunable white 2700 – 6500 K*
*DALI-2 DT8
3000 K + TW 2700 – 6500 K*
4000 K + TW 2700 – 6500 K*
* DALI-2 DT8 (separately controllable)
CONTROL
DALI-2
3
DALI-2 D / I separately control.*
4
DALI sensor
7
*not for tunable white 1857 mm;
not for indirect power
MATERIAL COLOUR
pure white RAL 9010
7
jet black RAL 9005
8
LIGHT OPTIC COVER
reflector (UGR ≤ 16)
Options on request
COLOUR RENDERING INDEX
CRI ≥ 90
CRI ≥ 98 XPECTRUM
CONTROL
Casambi
TUNABLE WHITE
direct light static 3000 K or
4000 K and indirect light
tunable 2700 – 6500 K
reflector (UGR ≤ 16)
direct / indirect power
60°
120°
60°
120°
90°
90°
Light distribution
xal.com/beto
LUMINOUS FLUX value calculated for
CRI ≥ 80, colour white, reflector chrome
BETO suspended
SYS. POWER
COLOUR TEMP.
LUM. FLUX
L (mm)
ORDER CODE
55 W
3000 K
4000 K
3350 / 3580 lm
3540 / 3790 lm
1857
0 7 4 - 6 2 4 6
R
54 W
(2 × DALI)
3000 K
3350 lm
1857
0 7 4 - 6 2 D 6 5 4
R
2700 – 6500 K
3120 lm
54 W
(2 × DALI)
4000 K
3540 lm
1857
0 7 4 - 6 2 D 6 6 4
R
2700 – 6500 K
3120 lm
56 W (2 ×)
2700 – 6500 K
7030 lm
1857
0 7 4 - 6 2 4 6 D
R
91 W
3000 K
4000 K
5020 / 7160 lm
5310 / 7580 lm
3057
0 7 4 - 6 2 4 9
R
90 W
(2 × DALI)
3000 K
5020 lm
3057
0 7 4 - 6 2 D 9 5 4
R
2700 – 6500 K
6240 lm
90 W
(2 × DALI)
4000 K
5310 lm
3057
0 7 4 - 6 2 D 9 6 4
R
2700 – 6500 K
6240 lm
93 W (2 ×)
2700 – 6500 K
12250 lm
3057
0 7 4 - 6 2 4 9 D
R
SYS. POWER
COLOUR TEMP.
LUM. FLUX
L (mm)
ORDER CODE
63 W
3000 K
4000 K
7680 lm
8120 lm
3457
0 7 4 - 6 2 N 9
R
60 W
2700 – 6500 K
7020 lm
3457
0 7 4 - 6 2 N 9 D
R
DIRECT / INDIRECT POWER
INDIRECT POWER
UGR
≤ 16
L
42
42
22
90
1500
L
42
42
22
90
1500
500 lx
300 lx
250 lx
Technical data
BETO suspended, 91 W, 4000 K
direct / indirect power
ROOM VALUES
Room dimensions
5.4 × 4 × 2.8 m
Reflection factor
0.7 | 0.5 | 0.2
Maintenance factor
0.8
Mounting height
2.25 m
CALCULATION SURFACE
Surface dimensions
1.6 × 0.8
Surface height
0.75
Average illuminance (Em)
> 500 lx
Uniformity (U0)
> 0.6
GLARE EVALUATION
Table Classification X=4H | Y=8H | S=0.25H
UGR transversal
≤ 19
UGR axial
≤ 19
65° < 1500 cd/m²
220-240 V
1 ADDR.
cd/m2
≤ 1500
X-PERT
X-PERT
471
