Cooper Lighting Post Top Luminaire manual Application, Photometric, Lumens Output & Efficiency

WESTMINSTER—WST Post Top Luminaire

APPLICATION

The WST Westminster combines classic acorn beauty with superior photometric performance. Ideal for downtown streetscapes, roadways and parks.

PHOTOMETRIC
												6													6
												5													5	FOOTCANDLE TABLE
												4													4	Select mounting height and read across for
																										footcandle values of each isofootcandle line.
												3													3
																										Distance in units of mounting height.
												2													2	Mounting	Footcandle Values for
												1													1
																										Height	Isofootcandle Lines
												0													0
												1													1
												2													2	REPORT #768055
												3													3	10'	4.50	2.25	1.12	0.45	0.22
												4													4	15'	2.00	1.00	0.50	0.20	0.10
												5													5	20'	1.12	0.56	0.28	0.11	0.05
																										REPORT #768706
												6													6
																										10'	4.50	2.25	1.12	0.45	0.22
6	5	4	3	2	1	0	1	2	3	4	5	6	6	5	4	3	2	1	0	1	2	3	4	5	6

REPORT #768055	REPORT #768706	15'	2.00	1.00	0.50	0.20	0.10
		20'	1.12	0.56	0.28	0.11	0.05
15' Mounting Height	15' Mounting Height
150-Watt HPS, Type III with Clear Top	175-Watt MH, Type III with Spun Top
16,000-Lumen Lamp	14,000-Lumen Lamp

DIMENSIONS	COEFFICIENTS OF UTILIZATION
	Utilizationsof	0.5
		0.4			Street Side
	#768055—Coefficients
25 3/4"		0.3
[654mm]
		0.2				House Side
	REPORT	0.1
11 1/4"		0.0
[286mm]		0	1	2	3	4	5
			Street Width/Mounting Height
	LUMENS OUTPUT & EFFICIENCY
4 1/2"	REPORT #768055			LUMENS		PERCENT
[114mm]
						OF LAMP
9" [229mm]	Downward Street Side			6721.65		42.0
15 9/10" [404mm]	Downward House Side			3681.30		23.0
	Downward Total			10402.95		65.0
	Upward Street Side			2710.24		16.9
	Upward House Side			2260.82		14.1
	Upward Total			4971.06		31.1
TOPS/FINIAL OPTIONS	Total Flux			15374.01		96.1

Utilizationsof	0.5
	0.4					Street Side
Coefficients—
	0.3
#768706	0.2						House	Side
	0.1
REPORT
	0.0
		1		2	3	4			5
	0
			Street Width/Mounting Height
	REPORT #768706			LUMENS		PERCENT
						OF LAMP
	Downward Street Side			5990.42		42.8
	Downward House Side			3323.30		23.7
	Downward Total			9313.72		66.5
	Upward Street Side			157.13		1.1
	Upward House Side			88.04		0.6
	Upward Total			245.17		1.8
	Total Flux			9558.89		68.3

A C O R N ( G L O W TO P ) M O D E R N V I C T O R I A N ( G L O W TO P ) C L A S S I C A L V I C T O R I A N M O D E R N A R C H I T E C T U R A L

ORDERING INFORMATION

WST

Product	Lamp	Lamp Type	Ballast Type	Voltage	Refractor	Band Type 5	Top Type
Family 1	Wattage	M=MH 3	R=Reac./NPF 2	2=120V	Type	4=Brass Band	1=Acorn
WST=Westminster	50=50W	S=HPS	H=Reac./HPF	0=208V	33=Type III	5=Painted Band	2=Modern
	70=70W		N=Hi. Reac./NPF	4=240V	55=Type V	X=None	3=Victorian
	10=100W		P=Hi. Reac./HPF	7=277V			4=Classical
	15=150W		W=CWA	8=480V
	17=175W		K=10KV CWA 4	9=347V
	25=250W			W=Multi-Tap wired 120V
				N=Multi-Tap wired 277V
				V=Multi-Tap wired 240V

NOTE: 1 Standard color is black, other finish colors available. Consult your Streetworks Representative. 2 Available in 120V only.

3Medium-base porcelain socket standard, for 150W and below Metal Halide. 4 Available 50-150W, 120/240 or single voltage only.

5 When brass band is chosen, finial finished in gold. 6 When ordering options, order in alphanumeric order.

Finial Type 5

1=Victorian

2=Modern

3=Architectural X=None

Options (add as suffix) 6

1=Single Fuse, Internally Mounted (120, 277V)

2=Double Fused, Internally Mounted (208, 240 or 480V)

4=NEMA Twistlock Photocontrol Receptacle

6=White

7=Federal Matte Green

8=Bronze

H=Hartford Green Y=Silver P=Polycarbonate Refractor

R=Internal Downlight Reflector U=UL/CSA Listed

Accessories (order separately) AA1000=House Side Shield

www.cooperlighting.com

Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770.486.4801 ADW012238