Philips ICS2G9LS120SO, ICS2G9LS26U Ordering Information, Options/Accessories, Specifications

Louver IC Series

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Model No. ICS2G9LS26U120SO

LER = FP - 53.4 IW - 57.2 BF - 0.87 Comparative yearly lighting energy cost per

1000 lumens = $4.49

Report Number: G00027

Catalog Number: ICS2G9LS26U120S0

Lamp: (2) F32 T8

Luminaire: IC 2' X 2' Troffer with 3X3 Spectular Louver

Ballast: M2-RN-T81LL-D-120

Report is based on 2750 Lumens per lamp. Efficiency: 66.2%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.2
Shielding Angles:						23			23
Plane:					0-Deg			90-Deg
Luminous Length:					21.720			21.720
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
1	73	71	69	67	65	63	64	63	61
2	68	63	59	60	57	54	57	55	53
3	62	56	51	53	49	46	51	48	46
4	57	50	45	48	43	40	46	43	40
5	53	45	40	43	38	35	42	38	35
6	49	41	35	39	34	31	38	34	31
7	45	37	31	35	31	27	35	30	27
8	42	34	28	32	28	25	32	27	24
9	40	31	26	30	25	22	29	25	22
10	37	29	24	28	23	20	27	23	20

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	4686.	4497.	5416.
55	4147.	4557.	5917.
65	1779.	2378.	2502.
75	312.	353.	367.
85	161.	202.	161.

2' x 2' Recessed Fluorescent, 3" 9 or 16 Cell Parabolic Louver Static, 2-6" U Lamp T8

CANDELA DISTRIBUTION

	0.0	45.0	90.0	FLUX
0	1552	1552	1552
5	1545	1546	1556	147
15	1465	1501	1530	423
25	1341	1353	1369	625
35	1165	1132	1146	716
45	943	905	1090	743
55	677	744	966	683
65	214	286	301	271
75	23	26	27	30
85	4	5	4	5
90	0	0	0

TYPICAL V.C.P.'s

		Mounting Height
	Lengthwise				Crosswise
Room	Luminaires				Luminaires
Size	0 Deg Plane				90 Deg Plane
	8.5	10	13	16	8.5	10	13	16
30x30	75	69	60	57	72	66	57	53
40x40	80	74	67	60	77	71	64	57
60x30	79	74	67	61	76	71	64	58
60x60	82	78	72	65	80	75	70	63
100x100	85	82	78	72	84	80	76	70
ZONAL LUMEN SUMMARY
ZONE	LUMENS			% LAMP			% FIXT
00-030		1195			21.7		32.8
00-040		1911			34.7		52.5
00-060		3336			60.7		91.6
00-090		3643			66.2		100.0
90-180		0000			0.0		000.0
00-180		3643			66.2		100.0

Ordering Information

Explanation of Catalog Number. Example: ICS2G9LS26UUNVHI

S

2

S

2

6U

-

IC Series:	Body Style:	Fixture	Ceiling Type:	Number of
Recessed	S=Static	Width	G= Grid	Cells:
Parabolic			(lay-in T bar)	9=3 rows
suitable for			T= Slot grid	of 3
Thermal				16=4 rows
Insulation				of 4
Contact
IC	Standard IC Parabolic
IY	For NYC Code – I.B.E.W. Manufactured
IX	For NYC Code – Local 3 Manufactured
	5½" Deep Body

Louver Finish:	Single "V"	Lamp
L = Low iridescence	Reflector	Quantity
Semi-specular		2=2 lamps
(standard)
P =Low iridescence
Specular
			Lamp Type/
W =White Baked
			Fixture Length:
Enamel
			6"U T8
			2 Lamp Only
			(Nominal 24")

				Options:
				Lamps
Voltage:
				Flex
120, 277 or				EM Pack
UNV=120-277				Fuse
	Ballast	Type:		(Consult your
1-2 Lamp Elec. T8		<20THD <10THD representative)
		SO *	H	*
LOL T8 Dimming		PS		I–

*Instant Start Standard

Other dimming options, consult factory.

NOTE:I

For T8 UNV, you must use H Ballast Code.

Options/Accessories

Plaster Frame: Catalog Number: PF24.

Radio Interference Filter: To order one RIF per fixture; SUFFIX: R. To order one RIF per ballast; SUFFIX: B.

Fusing: Internal fast-blow fusing. SUFFIX A. Internal slow-blow fusing. SUFFIX C.

Electrical Wiring Options: Consult factory.

Drywall Kit: Order Catalog Number: FK92X4. (Request Folio OA30-10 Rev. A).

Chicago Plenum: SUFFIX: C.

Specifications

Specifications (continued)

Finish: Chassis exterior–black baked polyester enamel. Cavity–white baked polyester enamel minimum 86% reflectance. Rust preventative undercoating. Louver–low iridescence semi-specular anodized vertical grain alu- minum reflector sheet is standard.

Electrical: Thermally protected class “P” ballast C.B.M. approved, non PCB. If K.O. is within 3" of ballast, use wire suitable for at least 90°.

Labels: I.B.E.W. UL and ULc Listed.

This product may have a mercury containing lamp. Manage in accord with Disposal Laws.

See: www.lamprecycle.org

Performance: In an installation of 2 lamp 31W luminaires in a room cavity ratio of 1, reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .71. To prevent glare the VCP shall be not less than 63 either lengthwise or crosswise (at 100fc level) and the average brightness at 65° shall not exceed 2502 candelas per square meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less than 67.2%. Materials: Chassis parts are die-formed code gauge cold rolled steel. Housing is ribbed for rigidity with side rails hemmed over and housing ends turned-in for safe handling. Louver is pre-anodized aluminum.

Job Information Type:

For Factory 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.

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