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Office Lighitng - Tambient Tambour
1. Styles L201, L202 Tambour L221, L222 Task Ambient, Linear T5 Lamp
Designed to provide ambient lighting and low-glare task lighting
for horizontal worksurfaces when mounted above seated and
below standing eye height. Where privacy partitions occur,
luminaires also reduce workstation luminance ratios by softly
lighting the panel in front of the user. Style L202 features smooth
front and rear side panels. Tambour Style L222 features a
decorative, scalloped front panel and smooth rear side. Styles
L201 and Tambour L221 feature an integral mounting channel to
facilitate installation on open office furniture.
2. Styles L201, L202 ■ Lighting load as low as 0.6W per sq.ft. ■ Available in lengths from 36" to 96"
Tambour L221, L222 ■ Small profile – only 2-1/2" x 6" (6-7/16” for Tambour) ■ Anti-glare “batwing” task lens
■ Extruded aluminum housing ■ 9' power cord with molded plug
Task Ambient, Linear T5 Lamp
■ Energy efficient T5 lamp(s) and electronic ballast ■ Contoured die-cast endplates included
Typical Workstation Louvers Mounting Mounting Height
Styles L201 (pictured) and L221 are easily mounted using a variety of Three optical
hook-on panel mounting brackets. Clamp-on desk stanchions are also configurations
Panel
available for L201, L221, L202. Also, L201 and L221 can be mounted to accommodate
Hook,
various panel systems. See Mounting Accessories on page 4. 24" and
L201,
30" deep
Designed to achieve low brightness L221
worksurfaces
viewed from below standing
and mounting
eye height and deliver more
heights
candlepower near the cut-off angle.
Stanchion, between 48"
The result is higher ambient light
L201, and 66" (see
levels and better uniformity where
L202, Ordering
ceilings are low or workstations are
L221, Guide on
widely spaced.
L222 page 4).
To avoid
Task Lens discomfort
Wall glare, do not
Mount, install units
L201, below 48" or
L221 above 66".
L202
pictured
Stanchion, at left
back view,
The clear contoured lens wraps L202,
the lower half of the lamp. L222
Perpendicular prisms redirect
offending light rays so they strike
the task at an angle to the normal
sightline, substantially reducing
veiling reflections. The lens slides
along length of luminaire to
Illuminance calculations based on the Reflectances: Room 80/50/20, accommodate task positions.
Desktop 60, Partition 45. Ceiling height: 8’-0” Work Surface height: 29”
Mounting height: 54” LLF1 Tambient luminaire length: 6’-0” Batwing Task
Lens located at center of luminaire.
All illuminanace values are in Footcandles.
3/10
3. Styles L201, L202 Tambour L221, L222 Task Ambient, Linear T5 Lamp
Electrical Performance Features
Ballast: Integral electronic ballast Fillers: extruded aluminum. 3/8"
is HPF thermally protected class P, to 6" long depending on luminaire
length. Note: standard modular
120 volt. BF > 0.98. Programmed length units do not require fillers.
start maximizes lamp life and mini-
mizes energy use. Mounting brackets: Hang-on option
3500K standard output T5 lamps available for most modular furniture
systems. Order separately for
are included. 3000K and 4100K
mounting slot at rear of L201.
lamps are available on request.
UL listed, CSA certified. Louvers: High performance
for maximum uplIght
Mounting Slot (L201, coverage. Low-brightness
from below standing eye
L221) and Cord Exits height. Lift out for re-lamping
and cleaning. Housing: extruded
aluminum, radiused
180-0 Degrees, 90-270 Degrees
edges
Center lamp height position.
See Website for alternate positions
On/off switch: (optional) is
Note: Illuminance based on a minimum centered on the bottom of
of 10 workstations. Light levels will be the luminaire.
5-10% greater in large rooms with more Endplates: Task lens: clear, linear prismatic acrylic,
Integral mounting slot is workstations. stamped steel, 18" long. Slides to any position along
continuous along rear of units finished black, length to reduce veiling reflections.
Ballast factor: .98 mate with bridge
L201 and L221 accepting a variety Input Watts: 52 stanchions and Downlight reflectors:
of hang-on mounting accessories Max. Candlepower At 140 deg -629 cd end-mount specular extruded aluminum
and provides horizontal cord
management. T5 lamp(s):
Cord exit for L201 and L221 is Finishes included
concealed within rear mounting Louver tiles are specular vacuum
Personal switch for
slot. Cord can be routed dimming control (optional) Showing integral mounting
metalized polycarbonate with clear slot and mid-mount optics:
horizontally along slot without polymer topcoat for easy cleaning. Cord: 9' 18-3 SJT, molded 6” (152mm)
interfering with mounting. Specify Extruded aluminum reflectors are NEMA 5-15 grounded plug,
right- or left-hand exit. chemically brightened and clear factory installed.
2 1/2” (64mm)
Cord exits for L202 and L222 are anodized.
on the bottom of the luminaire Powdercoat finish on housing. Removable decorative endplates: L201
for end-mounting on brackets, Environmentally friendly 6-stage Included. Use where luminaire ends
located 1-1/2" (38mm) from either pre-treatment and electrostatically are not concealed by furniture. Each
end. Cord exits for desk-mount adds 3/8" to luminaire length.
applied thermoset powder coat 6 1/2” (165mm)
stanchions are located on the provides a long-lasting, scratch
2 1/2” (64mm)
rear of the luminaire, 9" (227mm) resistant finish. Choice of standard
from end for 4' luminaire, and 12" L221
colors. RAL and computer-matched Tambour
(305mm) from end for 5' luminaire. colors available on request.
Specify right- or left-hand exit.
12/09