LeeSti Pendant Sounds Direct
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Pendant system in aluminum extrusion and acoustic panels for acoustic treatment of spaces. Acoustic panels in 1" (NRC of 0.90) and 2" (NRC of 0.95). Different configurations upon designer needs. Upholstery in different colors. Selection of custom provided by client possible or printed on acoustic material. archlit will need to test selection to verify is workable. Programmable drivers (at factory) allow different outputs. Drivers are remote up to 80 feet. Sound are waves that require surfaces to generate proper treatment in spite of the panels composition (that are also improving the acoustics). A combination of the panel and it's material for sound absorption.
LeeSti Pendant Sounds Direct
LeeSti / Pendant
archlit reserves the right to make changes without prior notice. (08.04.2026)
Pendant system in aluminum extrusion and acoustic panels for acoustic treatment of spaces. Acoustic panels in 1" (NRC of 0.90) and 2" (NRC of 0.95). Different configurations upon designer needs. Upholstery in different colors. Selection of custom provided by client possible or printed on acoustic material. archlit will need to test selection to verify is workable. Programmable drivers (at factory) allow different outputs. Drivers are remote up to 80 feet. Sound are waves that require surfaces to generate proper treatment in spite of the panels composition (that are also improving the acoustics). A combination of the panel and it's material for sound absorption.
LePenSoDir
LeeSti
Pendant
Sounds
Direct
Output
3017 - 3000 K 1200 lumens / ft 12 w /ft
3014 - 3000 K 1000 lumens / ft 10 w /ft
3011 - 3000 K 780 lumens / ft 7.5 w /ft
3008 - 3000 K 350 lumens / ft 5.5w /ft
3005 - 3000 K 500 lumens / ft 3.1 w /ft
3517 - 3500 K 1200 lumens / ft 12 w /ft
3514 - 3500 K 1000 lumens / ft 10 w /ft
3511 - 3500 K 780 lumens / ft 7.5 w /ft
3508 - 3500 K 560 lumens / ft 5.5w /ft
3505 - 3500 K 350 lumens / ft 3.1 w /ft
WhTu - White tuning 2700K @ 1050 lumens/foot and 6500k @1200 lumens/foot 12.5 watt/foot
Use of programmable drivers allow different outputs (lumen output and load) in fix color temperature versions
Finish
WH - White
BK - Black
Cu - Custom color
Specify RAL color
Finish of Fabric
Gr - Gray
Acoustic capabilities by panels. Fabric helps to
achieve performance. Finish with a thin felt fabric
Std is Sleet Gray 471 from chart
CUFa - Acoustical material
Please select chart number
Colors can have variations depending on screen settings
Client - Custom Standard or by client Fabric
Provided by client.
archlit will need samples
To study possibility of
work-ability with panels.
Custom Standard, specify color from chart at Custom finish
Panel Thickness
Th1 - 1" Thickness NRC 0.90
Th2 - 2" Thickness NRC 0.95
Panels width
P2 - 2' nominal
P3 - 3' nominal
P4 - 4' nominal
Length by run choice, all panels in the same run will share the same width
Dimming
O - Non dimmable 120v
1 - Non dimmable 277v
4 - Dimmable 0-10v (4wires, 120 or 277 v)
Runs
B - 2' nominal 22.78"
C - 3' nominal 34.75"
D - 4' nominal 46.75"
E - 5' nominal 57.25"
F - 6' nominal 69.25"
G - 7' nominal 79.75"
H - 8' nominal 91.75"
Total Run: (0 ft 0 in)
Canopy
Sq - Square 4.25"
Rd - Round 4.25"
Suspension
36 - 36" max
100 - 100" max
Emergency
00 - No Emergency
EM - Emergency
Specify qty only if Emergency
Specify quantity of 4' nominal in runs
Emergency and driver remote, up to 50´
Use BWG 18 for connections
Max 4 feet Emergency per module
Specify qty of emergency per run
Notes:
McAdam 3 step binning
More than 90 CRI
Drivers remote
Max distance to drivers 80'
1" panels NRC 0.90
2" panels NRC 0.95
More than 90 CRI
Drivers remote
Max distance to drivers 80'
1" panels NRC 0.90
2" panels NRC 0.95
