MOD.
122
LUCEPLAN 2020/21
Diade
Acoustic solution
LUCEPLAN 2020/21
MOD.
123
Diade
Model of application
call center
Location analysis
A worksp ace where several people sp eaking need physical
isolation to be concentrated, sensible control of sound propagation + eff ect ive
control of light too.
Solution
Diade is a perfect solution that brings the sound control where needed,
guarantying pleasant light and anti-glare eff ect on working areas.
Room data
L = 15 m
W= 10 m
H= 4 m
Fixtures installation
1 x Diade every 4 positions
2.4 m from the ground
Lighting source used
LED module 29W (uplight)
LED module 54W (downlight
Illuminance average
Post (average value) 480 lx
Before
Time of reverberation* 2,27 s
After
(+ 12 Diade)
Time of reverberation 1,33 s
Decrease of reverberation
about 41%**
* Measuring reverberation time allows to calculate total sound
absorption. Reverberation time varies according to the frequency.
If reverberation time is too long, the space can have echoes and
rumbles.
** The data is always approximate: the software doesn’t take in
consideration the position of the speaker and the position of absorbent
surfaces.
1
2
3
AFF 2,4 m
APPLICATION
Acoustic solution
