Features
• 52.0% efficient (2 lamp) semi-specular louver.
• 55.3% efficient (2 lamp) specular louver.
• 1.3 spacing mounting ratio semi-specular louver
• 1.5 spacing mounting ratio specular louver.
• Semi-specular or specular, low iridescence, pre-anodized
aluminum louver.
• Vertical grain on cross blades eliminates reflected lamp image.
• Spring loaded latches (self centering).
• Louver has protective dust guard.
• Only 5-1/2" deep body.
• Black housing exterior for cooler ballast operating temperature.
• UL-Listed twin knockout access plate.
• Can be mounted in continuous rows.
• 2 hold-down clips standard.
• Compatible with
Armstrong TECHZONE
®
ceiling systems.
• Meets NYC Code requirements.
• Construction to meet Chicago Plenum Code is available.
• Optional DALI ballast accepts digital dimming commands from
computers, scene controllers and automatic control devices.
Mounting Methods
Dimensions
Job Information
Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
Lightolier
a Genlyte company
www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2007 a Genlyte company
Section 2/Folio G07-34
3/07
Lytecel Recessed Fluorescent
LIS6G20LW228
Page 1 of 2
6" wide x 48", 20 Cell (1 Row) Parabolic Louver,
Air Return/Static, 2 Lamp T5, IES RP1 For VDT Areas
G
exposed T-grid ceiling.
6"
15/16"
or
9/16"
T
exposed slot T-grid ceiling.
2" max.
9/16"
2" max.
hold-down clips (1 at each end)
5-1/2"
(139mm)
4-1/4" (108mm)
6" (162mm)
6"
A/D
Tegular grid ceiling
2" max.
6"
15/16"
or
9/16"
Shown in
Armstrong TECH
ceiling.
48"
(1200mm)
48"
(1200mm)
Joint of Two Units
2" x 2-1/2" Access Plate
with (2) 7/8" K.O.s
7-3/8"
(187mm)
48" (1220mm)
39-1/4" (997mm)
Air Return Slots
(LIA only)
1-3/4" (44mm)
