Lightolier T5 User Manual
Lighting Systems
®
Silhouette
Combines T5 lamp technology with
one of the smallest luminaire profiles
in the industry.
Silhouette – The System
Lighting Systems
Silhouette, an innovative linear lighting
system that incorporates the latest T5
lamp technology in a compact luminaire.
Combining minimal scale with elegant shapes, the Silhouette
System offers an unparalleled number of design and light
configuration options. Easily adaptable, the linear lighting
system provides high quality illumination in a choice of flexible
configurations, with a diminutive profile that adds a new level
of style to interiors.
Silhouette features modular systems that join together to create
a variety of configurations and patterns. This allows the designer
maximum flexibility in achieving an end result uniquely suited to a
space. The Silhouette System comes with three basic light distribution options – indirect, indirect/direct and direct.
Indirect (Page 4)
SA
SB
SC
Indirect/Direct (Page 8)
SD
SE
SF
Direct (Page 12)
SG
SH
SA SB SC
SD SE SF
All fixtures shown in this matrix
are individual luminaires.
The Silhouette System allows the designer a wide range of layout
options...whether it be straight runs, rectangles, nested patterns
or ladder configurations. The combination of minimal housing
dimensions and optical performance provides a level of design flexibility not attainable with many larger luminaires.
The slim dimensions of Silhouette are achieved by a compact extrusion which houses the T5 lamp. Precisely engineered reflectors
assure high efficiency and lighting design integrity. Factory prewired modular sections with quick connectors allow fast and easy
adjustable mounting. Continuous rows and patterns have support
spacing of 48" and 96" allowing ease of installation. A single
screw, draw-tight joiner connection creates a hairline joint for a virtually seamless appearance.
Wall Mount (Page 14)
SJ
SK
SG SH
The system includes both individual and joiner luminaires. When
the joiners are connected together
to create a continuous run the
suspension points are on 48" and
SJ
Silhouette installed in continuous rows uses visually appealing and mechanically simple joiners forming hairline joints without visible fasteners.
(Luminaire pictured above shows an 8' joiner module joined with a 4' joiner module and power feed end set.)
SK
96" centers.
Profiles
Architectural
Lightolier Lighting Systems
2 3
Lightolier Lighting Systems are modular linear lighting systems that offer a wide selection
of geometric shapes, architectural profiles, scales and finishes.
Round
Square
Recessed
Cove
Accent
Custom
Individual End Detail
Individual luminaires, in 4 and 8 foot lengths, have
a flush end cap where the extruded housing and
shielding are aligned at both ends.
Run End Detail
Joiner luminaires create continuous runs and patterns.
They have a continuous housing with shielding that is
spaced about an inch apart to create a unique look.
Silhouette – Indirect
Silhouette Indirect Series creates a soft,
evenly lit environment that’s
ideal for areas where
VDT tasks are
performed.
Lighting Systems
Run End Detail
SA
SA Joiner
SB
SB Joiner
SC Joiner
Perforated steel
and opal diffusers give
Luminaires SA and SB
luminous indirect
lighting. Luminaire SC
SC
is a completely indirect
luminaire providing quality,
glare-free lighting.
4 5
Indirect – SA, SB, SC
2,000
700
500
400
200
FOOTCANDLE
20 30 50 70 100
1 2 3 4 5 7 10 20 30 40 50 70 100 200
ROOM AREA IN SQUARE FEET
NUMBER OF FIXTURES REQUIRED
300
1,000
100
1
3
4
2
5
3 5/8"
2 3/4"
2,000
700
500
400
200
FOOTCANDLE
20 30 50 70 100
1 2 3 4 5 7 10 20 30 40 50 70 100 200
ROOM AREA IN SQUARE FEET
NUMBER OF FIXTURES REQUIRED
300
1,000
100
2,000
700
500
400
200
FOOTCANDLE
20 30 50 70 100
1 2 3 4 5 7 10 20 30 40 50 70 100 200
ROOM AREA IN SQUARE FEET
NUMBER OF FIXTURES REQUIRED
300
1,000
100
90˚
85˚
95˚
105˚
75˚
65˚
55˚
115˚
125˚
180˚ 175˚ 165˚ 155˚ 145˚ 135˚
0˚ 5˚ 15˚ 25˚ 35˚ 45˚
750
600
450
300
150
0
90˚
0˚
90˚
85˚
95˚
105˚
75˚
65˚
55˚
115˚
125˚
180˚ 175˚ 165˚ 155˚ 145˚ 135˚
0˚ 5˚ 15˚ 25˚ 35˚ 45˚
1250
1000
750
500
250
0
90˚
0˚
90˚
85˚
95˚
105˚
75˚
65˚
55˚
115˚
125˚
180˚ 175˚ 165˚ 155˚ 145˚ 135˚
0˚ 5˚ 15˚ 25˚ 35˚ 45˚
750
500
1000
250
1250
0
90˚
0˚
Lighting Systems
SA 1-Lamp T5 Luminous Indirect
1. Housing: Extruded
aluminum. Die-cast end
plate mechanically
attached with no
exposed fasteners.
2. Lamping: One T5 (28 or
54 watt as specified)
fluorescent lamp.
Provided by others.
3. Reflector: Die-formed
specular aluminum
reflector.
SB 2-Lamp T5 Luminous Indirect
1. Housing: Extruded
aluminum. Die-cast
end plate mechanically
attached with no
exposed fasteners.
2. Lamping: Two T5 (28
or 54 watt as specified)
fluorescent lamps.
Provided by others.
3. Reflector: Die-formed
specular aluminum
reflector.
4. Shielding: Die-formed
perforated CRS.
5. Diffuser: Translucent
acrylic diffuser.
5
4
2
3
1
4. Shielding: Die-formed
perforated CRS.
5. Diffuser: Translucent
acrylic diffuser.
Finish: Powder-coated
baked white or aluminum
enamel. Custom colors
available, consult factory.
Labels: UL, ULc and IBEW.
5 3/4"
4 1/16"
Finish: Powder-coated
baked white or aluminum
enamel. Custom colors
available, consult factory.
Labels: UL, ULc and IBEW.
Electrical: Specify 120 volt
or 277 volt. Color-coded
quick connectors allow
ease of connection for
joiner modules. For special
circuiting, consult factory.
Ballast is class “P”,
thermally protected,
electronic, class “A” sound
rating, less than 10% THD,
end of lamp life cutoff.
Options & Accessories:
L, T, X, Inline joiner blocks
and emergency battery
pack available.
Luminaire Lengths:
Individual–49" and 97".
Joiner–48" and 96".
Electrical: Specify 120 volt
or 277 volt. Color-coded
quick connectors allow
ease of connection for
joiner modules. For special
circuiting, consult factory.
Ballast is class “P”,
thermally protected,
electronic, class “A” sound
rating, less than 10% THD,
end of lamp life cutoff.
Options & Accessories:
L, T, X, Inline joiner blocks
and emergency battery
pack available.
Luminaire Lengths:
Individual–46 3/4" and
94 3/4". Joiner–48" and 96".
81.7% efficiency
1 lamp F28T5
Report no. LRL299-1J
10% Direct
90% Indirect
82% efficiency
2 lamp F28T5
Report no. LRL299-1B
7% Direct
93% Indirect
Coefficients of
Utilization
% Wall Reflectance
70 50 30
0 80 80 80
1 72 69 65
2 66 60 55
3 60 52 47
4 54 46 40
5 50 41 34
6 45 36 30
7 42 32 26
8 38 29 23
Room Cavity Ratio
9 36 26 20
10 33 24 18
80% Effective Ceiling
Cavity Reflectance
20% Floor Cavity
Reflectance
Coefficients of
Utilization
% Wall Reflectance
70 50 30
0 79 79 79
1 72 68 65
2 65 60 55
3 60 52 47
4 54 46 40
5 50 41 34
6 45 36 30
7 42 32 26
8 38 29 23
Room Cavity Ratio
9 36 26 20
10 33 24 18
80% Effective Ceiling
Cavity Reflectance
20% Floor Cavity
Reflectance
Suspension
18", rows 10',
brightness
ratio 6.3:1
How to Specify
Finish
Series SA White Aluminum
28 watt SA-28-WH SA-28-AL
54 watt SA-54-WH SA-54-AL
Please refer to the flap at the back of the
brochure for complete ordering instructions.
Suspension
18", rows 10',
brightness
ratio 5.5:1
How to Specify
Finish
Series SB White Aluminum
28 watt SB-28-WH SB-28-AL
54 watt SB-54-WH SB-54-AL
Please refer to the flap at the back of the
brochure for complete ordering instructions.
1. Find room area on
vertical axis.
2. Move across chart to
footcandle curve.
3. Move down to horizontal axis and read
number of luminaires
required.
1. Find room area on
vertical axis.
2. Move across chart to
footcandle curve.
3. Move down to horizontal axis and read
number of luminaires
required.
SC 2-Lamp T5 Indirect
Electrical: Specify 120 volt
5 5/8"
4
2
3
6 7
1. Housing: Extruded
aluminum. Die-cast
end plate mechanically
attached with no
exposed fasteners.
2. Lamping: Two T5 (28
or 54 watt as specified)
fluorescent lamps.
Provided by others.
3. Reflector: Die-formed
specular aluminum
reflector.
4. Shielding: Die-formed
CRS.
1
Finish: Powder-coated
baked white or aluminum
enamel. Custom colors
available, consult factory.
Labels: UL, ULc and IBEW.
3 1/2"
or 277 volt. Color-coded
quick connectors allow
ease of connection for
joiner modules. For special
circuiting, consult factory.
Ballast is class “P”,
thermally protected,
electronic, class “A” sound
rating, less than 10% THD,
end of lamp life cutoff.
Options & Accessories:
L, T, X, Inline joiner blocks
and emergency battery
pack available.
Luminaire Lengths:
Individual–48 1/2" and 97".
Joiner–48" and 96".
82.3% efficiency
2 lamp F28T5
Report No. LRL299-1D
0% Direct
100% Indirect
Coefficients of
Utilization
% Wall Reflectance
70 50 30
0 78 78 78
1 71 68 65
2 65 59 55
3 59 52 47
4 54 46 40
5 49 40 34
6 45 36 30
7 41 32 26
8 38 29 23
Room Cavity Ratio
9 35 26 20
10 33 24 18
80% Effective Ceiling
Cavity Reflectance
20% Floor Cavity
Reflectance
Suspension
18", rows 10',
brightness
ratio 4.3:1
How to Specify
Finish
Series SC White Aluminum
28 watt SC-28-WH SC-28-AL
54 watt SC-54-WH SC-54-AL
Please refer to the flap at the back of the
brochure for complete ordering instructions.
1. Find room area on
vertical axis.
2. Move across chart to
footcandle curve.
3. Move down to horizontal axis and read
number of luminaires
required.
Loading...