Lightolier CFH2GPF217 or 317 Page 2 of, Ordering Information, Options/Accessories, Specifications

Coffaire II Recessed Fluorescent CFH2GPF217 or 317

Page 2 of 2

Direct/Indirect – 2' x 2' with Perforated Basket Air Return/Static, 2 Lamp or 3 Lamp, T8

Model No. CFH2GPF217120SO

LER = FP - 50.2 IW - 30.08 BF - 0.93 Comparative yearly lighting energy cost per

1000 lumens = $4.78

Report Number: G2004248

Catalog Number: CFH2GPF217120SO

Lamps: F017/41K

Luminaire: Coffaire 2'x2' with perforated basket

Ballast: Triad C240SI120

Report is based on 1350 Lumens per lamp. Efficiency: 61.7%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.4
Shielding Angles:						55			65
Plane:					0-Deg			90-Deg
Luminous Length:					22.920			22.920
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
01	67	64	62	60	58	57	58	56	55
02	61	56	52	53	49	47	51	48	46
03	56	49	44	46	42	39	45	41	38
04	51	43	38	41	37	33	40	36	33
05	47	39	33	37	32	29	35	31	28
06	43	35	29	33	28	25	32	28	25
07	40	32	26	30	25	22	29	25	22
08	37	29	23	27	23	20	27	23	19
09	35	26	21	25	21	18	25	20	18
10	32	24	19	23	19	16	23	19	16

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	1443.	1668.	1856.
55	1301.	1656.	1928.
65	1089.	1605.	1815.
75	889.	1037.	1219.
85	508.	541.	575.

CANDELA DISTRIBUTION0
	0.0	45.0	90.0	FLUX
0	572	572	572
5	569	570	570	54
15	541	550	560	155
25	492	515	537	237
35	426	465	500	290
45	346	400	445	307
55	253	322	375	283
65	156	230	260	215
75	78	91	107	104
85	15	16	17	20
90	0	0	0

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	446	16.5	26.8
00-040	736	27.3	44.2
00-060	1327	49.1	79.7
00-090	1665	61.7	100.0
90-180	0000	0.0	000.0
00-180	1665	61.7	100.0

Model No. CFH2GPF317120O3

LER = FP - 48.7 IW - 46.5 BF - 1.00 Comparative yearly lighting energy cost per

1000 lumens = $0.00

Report Number: G2004249

Catalog Number: CFH2GPF317120O3

Lamps: F017/41K

Luminaire: Coffaire with perforated basket

Ballast: Triad B332I120

Report is based on 1350 Lumens per lamp. Efficiency: 55.9%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.3
Shielding Angles:						55			65
Plane:					0-Deg			90-Deg
Luminous Length:					22.920			22.920
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
01	61	58	56	55	53	51	53	51	50
02	56	51	47	48	45	42	46	44	42
03	51	45	40	42	39	36	41	38	35
04	46	40	35	37	33	30	36	33	30
05	43	35	30	34	29	26	32	29	23
06	39	32	27	30	26	23	29	26	23
07	36	29	24	27	23	20	27	23	20
08	34	26	22	25	21	18	24	21	18
09	32	24	20	23	19	16	23	19	16
10	30	22	18	21	17	15	21	17	15

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	1985.	2269.	2503.
55	1779.	2216.	2535.
65	1452.	2094.	2359.
75	1174.	1516.	1675.
85	643.	745.	778.

CANDELA DISTRIBUTION0

	0.0	45.0	90.0	FLUX
0	800	800	800
5	794	796	798	76
15	754	766	780	217
25	684	712	741	329
35	591	638	682	399
45	476	544	600	417
55	346	431	493	380
65	208	300	338	283
75	103	133	147	137
85	19	22	23	27
90	0	0	0

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	621	15.3	27.4
00-040	1020	25.2	45.1
00-060	1817	44.9	80.3
00-090	2264	55.9	100.0
90-180	0000	00.0	000.0
00-180	2264	55.9	100.0

Ordering Information

Explanation of Catalog Number. Example: CFH2GPF217120SO

2

G

P

F

17

Flat

Lamp

Coffaire II:

Body Style:

Fixture

Ceiling

Type:

Perforated

Lamp:

Voltage:

Options:

Direct/

H = Air Return

Width

Fits both

Lamp

White

Quantity

(By Others)

120, 277 or

Add appropriate

Indirect:

S = Static

Standard Grid

Shield

Reflector

2=2 Lamp

17=T8

UNV=120-277

suffix to catalog

Recessed

and

3=3 Lamp

(Nominal 24")

no., ie: (GLR)

with Perforated

Slot Grid

Ballast Type:

Mesh Shield

<20THD <10THD

CF	Standard Coffaire II
CY	For NYC Code – I.B.E.W. Manufactured
C3	For NYC Code –Local 3 Manufactured

Options/Accessories

Fusing: Internal fast blow fusing: SUFFIX: GLR.

Internal slow blow fusing: SUFFIX: GMF.

Drywall Kit: Order Catalog Number: FK92X2 and CF2FK SPACER.

Electrical Wiring Options: Consult factory.Chicago Plenum: SUFFIX: C.

Specifications

Performance: In an installation of 2 lamp 40W luminaires in a room cavity ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .64. To reduce glare the average brightness at 65° shall not exceed 1815 candelas per square meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less than 73.2%.

Materials: Chassis parts are die-formed code gauge steel.

Lamp Shield: 22 gauge steel perforated mesh lamp shield with white acrylic overlay.

Finish: Chassis exterior – baked white polyester enamel. Cavity – baked flat white polyester enamel. Reflector – baked flat white polyester enamel, mini-

1 or 2 Lamp Elec. T8	SO *	HI *†
1-3 Lamp Elec. T8	O3 *	H3 *†
LOL Dimming T8	PS*	–

*Instant Start Standard

Other dimming options. Consult factory.

NOTE: For T8 UNV, you must use HI,H3, Ballast Code.

Specifications (continued)

mum 86% reflectance. Phosphate undercoating. Lamp Shield – baked flat white acrylic enamel.

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°. UL Listed for damp locations.

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

Job Information	Type:
Lightolier a Genlyte company	www.lightolier.com
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.
© 2005 a Genlyte company	Section 5/Folio M15-34