Lightolier manual Wall SJ, SK, SJ 1-Lamp T5 Luminous Indirect, SK 1-Lamp T5 Luminous Indirect

Wall – SJ, SK

Lighting Systems

The Silhouette Wall Series is an

elegant solution for wall

mounted indirect lighting.

SJ 1-Lamp T5 Luminous Indirect

4 1/2"

2 3/4"

5

2

3 4

4 1/2"

1

4"

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.

4.Shielding: Die-formed perforated CRS.

5.Diffuser: Translucent acrylic diffuser.

Luminaire Lengths:

Individual–46 1/2" and

94 3/4". Joiner–48" and 96".

For complete specifica- tions see individual specification sheets.

SJ

High quality extruded housing with perforated

					750	Coefficients of							DISTANCE FROM WALL
135˚	145˚	155˚	165˚	175˚ 180˚
						Utilization					FIXTURE	0'	1'	2'	3'	4'		5'
125˚					600							2'6"	87fc	65fc	37fc	22fc	15fc
115˚								% Wall Reflectance				78fc
					450
												1'6"
	45˚		0˚					70	50	30	ABOVE
					300
105˚												67fc
					150	Ratio	3	58	50	44	DISTANCE	6"
95˚							0	81	81	81
90˚					0		1	71	67	63		196fc
85˚					150		2	64	57	52		0'
75˚
65˚						Cavity	4	53	44	37			80% ceiling, 50% walls, 11' ceiling
							5	48	39	32			Measurements in “footcandles”
55˚						Room	6	44	34	28		How to Specify
45˚	35˚	25˚	15˚	5˚	0˚		8	38	28	21								Finish
							7	41	31	24
81.5% efficiency							9	35	25	19		Series SJ				White		Aluminum
							10	32	23	17		28 watt			SJ-28-WH			SJ-28-AL
1 lamp F28T5
						80%	Effective Ceiling
Report No. LRL299-1K												54 watt			SJ-54-WH			SJ-54-AL
17% Direct							Cavity Reflectance					Please refer to the flap at the back of the
83% Indirect						20%	Floor Cavity
												brochure for complete ordering instructions.
							Reflectance

steel shielding and acrylic diffuser are available in two distinct profiles.

Run End Detail

SK

SK 1-Lamp T5 Luminous Indirect

3 3/8"

4"

1.Housing: Extruded aluminum. Die-cast end

plate mechanically attached with no exposed fasteners.

3 3/4" 2. Lamping: One T5 (28 or

54 watt as specified) fluorescent lamp. Provided by others.

3.Reflector: Die-formed specular aluminum reflector.

4.Shielding: Die-formed perforated CRS.

5.Diffuser: Translucent acrylic diffuser.

Luminaire Lengths:

Individual–46 3/4" and

94 3/4". Joiner–48" and 96".

For complete specifica- tions see individual specification sheets

SJ Joiner

SK Joiner

145˚	155˚	165˚	175˚	175˚ 165˚		155˚	145˚	135˚	Coefficients of
								125˚
135				600					Utilization					FIXTURE	2'6"
125				450				115˚
	180˚								% Wall Reflectance
115				300	90˚		0˚	105˚							1'6"
105				150							70	50	30	ABOVE
95								95˚		0	81	81	81
90								90˚							6"
														DISTANCE
85								85˚		1	74	70	67
75				150
									Ratio
										2	67	61	57
65								75˚							0'
										3	61	54	48
55
								65˚	Cavity	4	56	47	41
45										5	51	42	35
								55˚		6	47	37	31
									Room
35˚	25˚	15˚	5˚ 0˚	5˚	15˚	25˚	35˚	45˚		7	43	33	27
83.6% efficiency
										8	40	30	24
1 lamp F28T5										9	37	27	21
Report No. LRL299-1L										10	34	25	19
9% Direct									80%	Effective Ceiling
91% Indirect
										Cavity Reflectance

20% Floor Cavity

Reflectance

DISTANCE FROM WALL

0' 1' 2' 3' 4' 5'

97fc 78fc 54fc 35fc 23fc

101fc

89fc

120fc

80% ceiling, 50% walls, 11' ceiling Measurements in “footcandles”

How to Specify

		Finish
Series SK	White		Aluminum
28 watt	SK-28-WH		SK-28-AL
54 watt	SK-54-WH		SK-54-AL
Please refer to the flap at the back of the				15
brochure for complete ordering instructions.