Philips GO2 Ordering Information, Options/Accessories, Specifications, Model No. GOS2G217UNVC2

GO2 GOS2G217 or 2U

Page 2 of 2

2' x 2' Recessed Fluorescent, High Performance Louver Static or Air Supply/Return, 2 Lamp T8 or 2U

Model No. GOS2G217UNVC2

LER = FP - 65.5 IW - 30.28 BF - 0.88 Comparative yearly lighting energy cost per

1000 lumens = $3.66 Report Number: G2008145 Catalog Number: GOS2G217UNVC2 Lamp: (2) F17/TL835/ALTO/PLUS Luminaire: GO2 2'X2' with 6 cell louver. Ballast: Advance IOP-2P-32-SC

Report is based on 1400 Lumens per lamp. Efficiency: 80.5%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.7
Shielding Angles:						90			90
Plane:					0-Deg			90-Deg
Luminous Length:					21.000			21.000
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.200
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
1	89	85	82	80	78	76	77	75	74
2	82	76	71	71	68	64	69	66	63
3	75	67	61	64	59	55	62	58	54
4	69	60	52	57	52	48	55	51	47
5	64	54	47	52	46	42	50	45	41
6	59	49	42	47	41	37	46	40	37
7	55	45	38	43	37	33	42	36	33
8	51	41	34	39	33	29	38	33	29
9	48	37	31	36	30	27	35	30	26
10	45	34	28	33	28	24	33	27	24

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	2002.	3294.	3265.
55	1660.	2346.	1734.
65	1305.	1272.	881.
75	1086.	1167.	1018.
85	887.	968.	847.

CANDELA DISTRIBUTION

	0.0	45.0	90.0	FLUX
0	755	755	755
5	761	765	768	73
15	719	825	950	236
25	640	915	1094	408
35	536	857	979	503
45	403	663	657	466
55	271	383	283	307
65	157	153	106	149
75	80	86	75	85
85	22	24	21	26
90	3	3	2
ZONAL LUMEN SUMMARY
ZONE	LUMENS % LAMP			% FIXT
00-030	717		25.6	31.8
00-040	1220		43.6	54.2
00-060	1993		71.2	88.4
00-090	2253		80.5	100.0
90-180	0000		0.0	000.0
00-180	2253		80.5	100.0

Model No. GOS2G22UUNVC5

LER = FP - 73.9 IW - 46.0 BF - 0.77 Comparative yearly lighting energy cost per

1000 lumens = $3.25? Report Number: G2008126 Catalog Number: GOS2G22UUNVC5 Lamp: (2) FBO/835XP/ECO Luminaire: GO2 2'X2' with 6 cell louver. Ballast: Advance IOP-2P-32-LW-SC Report is based on 2775 Lumens per lamp. Efficiency: 79.5%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.1			1.6
Shielding Angles:						90			90
Plane:					0-Deg			90-Deg
Luminous Length:					21.000			21.000
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.200
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
1	88	84	81	79	77	75	76	74	72
2	80	75	70	70	66	63	68	65	62
3	74	66	60	63	58	54	61	57	53
4	68	59	53	56	51	47	54	50	46
5	63	53	47	51	45	41	49	44	41
6	58	48	41	46	40	36	45	40	36
7	54	44	37	42	36	32	41	36	32
8	50	40	34	38	33	29	37	32	29
9	47	37	30	35	30	26	35	30	26
10	44	34	28	33	27	24	32	27	24

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	4164.	6156.	6733.
55	3436.	4772.	4747.
65	2677.	2985.	1679.
75	2240.	2335.	2118.
85	1854.	1895.	1895.

CANDELA DISTRIBUTION

	0.0	45.0	90.0	FLUX
0	1646	1646	1646
5	1644	1691	1720	162
15	1528	1721	1814	481
25	1341	1628	1864	750
35	1111	1477	1833	925
45	838	1239	1355	899
55	561	779	775	651
65	322	359	202	318
75	165	172	156	174
85	46	47	47	53
90	8	7	4
ZONAL LUMEN SUMMARY
ZONE	LUMENS % LAMP			% FIXT
00-030	1391		25.1	31.6
00-040	2317		41.8	52.5
00-060	3867		69.7	87.7
00-090	4411		79.5	100.0
90-180	0000		0.0	000.0
00-180	4411		79.5	100.0

Ordering Information

Explanation of Catalog Number. Example: GOS2G22UUNVC5

2

GO2 Series

Body

Style:

Fixture

Ceiling

Type:

A=Air Supply

Width

G= Grid

S=Static

(lay-in T bar)

T= Slot grid or

two-directional

concealed T

(see options)

GO

Standard GO2

GC

For NYC Code – I.B.E.W. Manufactured

GN

For NYC Code – Local 3 Manufactured

5½" Deep Body

Options/Accessories

Plaster Frame: Catalog Number: PF22.

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.

Air Closure Strip: SUFFIX: ACS4 (factory installed).

Drywall Kit: Order Catalog Number: FK92X2. (Request Folio OA30-10 Rev. A).

Chicago Plenum: SUFFIX: C.

							-
2
Lamp									Options:
Quantity								Add appropriate suffix
				Voltage:				to catalog no., ie: (C)
				120, 277 or
				UNV=120-277
		Lamp	Type/		Ballast Type:			Ballast
	Fixture Length:					<10THD
		17= 2' T8						Factor
		2U= 2' U T8		1-2 Lamp Elec. T8			HI*	.88
	(Nominal 24")			Advance Optanium			C5*	.77
				Advance Optanium			CO*	1.23
				LOL Dimming			PS

*Instant Start Standard

Specifications (continued)

Materials: Chassis parts are die-formed code gauge cold rolled steel. Side rails hemmed over and housing ends turned-in for safe handling. Reflector is 94% reflective aluminum.

Finish: Chassis exterior–black baked polyester enamel. Cavity–white baked polyester enamel. Rust preven- tative undercoating. Louver–94% reflective flat white powder coat.

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

Specifications

Performance: In an installation of 2 lamp T8U luminaries in a room cavity ratio of 1, reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .84.

Air Handling (GOA only) side air passages for air supply or air return. Optional side closure strips. Air return is also provided through the lamp compartment through fixture body ends.

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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