CFF-12-340, Efficiency=38.7% | Cooper Lighting BETA 50 specification

MAF

PHOTOMETRICS
C a n d l e p ower Distr ibution			Ave r a g e			Zonal Lumen Summary
	Test No. 5892		Luminance			Zone	Lumens	%Lamp	%Luminair e
			Deg.			0-30	1741	18.1	37.5
	CFF-12-340
			45	2018	1833
						0-40	2775	28.9	59.8
400	Lamp=F40T12RS/WW		55	1332	1227
						0-60	4105	42.8	88.4
	No. Lamps=3		65	1074	1010
						0-90	4643	48.4	100.0
	Lumens=3200
			75	1124	1050
800						90-180	0	0.0	0.0
	Spacing Criteria
			85	1044	927	0-180	4643	48.4	100.0
	=1.2	=1.1

1200	Efficiency=38.7%
1600
2000

Coefficient of Utilization

rc			80%			70%			50%		30%		10%	0%
rw	70	50	30	10	50	30	10	50	10	50	10	50	10	0
RCR
0	58	58	58	58	56	56	56	54	54	51	51	49	49	48

1	54	52	50	49	51	49	48	49	46	47	45	45	44	43

2	50	47	44	42	46	43	41	44	40	43	39	41	39	38

3	46	42	39	36	41	38	36	40	35	39	35	38	34	33

4	43	38	35	32	38	34	32	36	31	35	31	34	30	30

5	40	34	31	28	34	30	28	33	27	32	27	31	27	26

6	37	31	28	25	31	27	25	30	25	29	24	29	24	23

7	34	28	25	22	28	25	22	27	22	27	22	26	22	21

8	32	26	22	29	25	22	19	25	19	24	19	24	19	18

9	29	23	20	17	23	19	17	22	17	22	17	21	17	16

10	27	21	18	18	21	18	15	21	15	20	15	20	15	14

r c=Ceiling reflectance, rw=Wall reflectance, RCR=Room cavity ratio CU Data Based on 20% Effective Floor Cavity Reflectance.

ORDERING INFORMATION

Specifications and Dimensions subject to change without notice.	ADC041684
Fail-Safe • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801	09/22/2008 12:05:52 PM

BETA 50 specifications

Cooper Lighting's BETA 50 is a revolutionary lighting fixture that stands out in the robust field of commercial and industrial lighting solutions. Designed with a balance of performance, efficiency, and aesthetic appeal, the BETA 50 is tailored to meet diverse lighting needs across different environments, from manufacturing floors to retail spaces.

One of the key features of the BETA 50 is its exceptional energy efficiency. Utilizing state-of-the-art LED technology, this fixture consumes significantly less energy compared to traditional lighting options. With a high luminous efficacy, it produces more light per watt, which translates into lower energy bills and a reduced carbon footprint. The BETA 50 is designed to last longer, which means less frequent replacements and minimized maintenance costs.

The fixture is equipped with an advanced thermal management system that ensures optimal performance by preventing overheating. This is crucial not only for longevity but also for maintaining consistent light output over time. The BETA 50 operates effectively in a variety of temperatures, making it suitable for different indoor and outdoor applications.

A distinctive aspect of the BETA 50 is its versatility in lighting distribution options. It offers a variety of lens choices, allowing users to tailor the light output to specific requirements, whether they need concentrated spotlights for focused tasks or broader distributions for general illumination. This adaptability ensures that the BETA 50 can effectively serve various applications, including warehouses, showrooms, and parking lots.

Moreover, the BETA 50 features intelligent control options that integrate seamlessly with modern building management systems. These controls can include dimming capabilities, occupancy sensors, and daylight harvesting technologies, enhancing its energy-saving potential and adding convenience for users.

In terms of design, the BETA 50 boasts a sleek and modern appearance that complements contemporary architectural styles. Available in various finishes and mounting options, it can be integrated seamlessly into any design scheme, enhancing the visual aesthetics of a space while providing exceptional performance.

Safety is a priority, and the BETA 50 is constructed from robust materials that ensure durability in demanding environments. It is also designed to meet or exceed various safety standards, making it a reliable choice for both indoor and outdoor use.

In summary, the Cooper Lighting BETA 50 combines efficiency, versatility, and contemporary design with advanced technologies to deliver a top-tier lighting solution for a wide range of applications. Its focus on performance and adaptability makes it a standout option for anyone looking to elevate their lighting experience.

rc			80%			70%			50%		30%		10%	0%
rw	70	50	30	10	50	30	10	50	10	50	10	50	10	0
RCR
0	58	58	58	58	56	56	56	54	54	51	51	49	49	48

1	54	52	50	49	51	49	48	49	46	47	45	45	44	43

2	50	47	44	42	46	43	41	44	40	43	39	41	39	38

3	46	42	39	36	41	38	36	40	35	39	35	38	34	33

4	43	38	35	32	38	34	32	36	31	35	31	34	30	30

5	40	34	31	28	34	30	28	33	27	32	27	31	27	26

6	37	31	28	25	31	27	25	30	25	29	24	29	24	23

7	34	28	25	22	28	25	22	27	22	27	22	26	22	21

8	32	26	22	29	25	22	19	25	19	24	19	24	19	18

9	29	23	20	17	23	19	17	22	17	22	17	21	17	16

10	27	21	18	18	21	18	15	21	15	20	15	20	15	14

rc			80%			70%			50%		30%		10%	0%
rw	70	50	30	10	50	30	10	50	10	50	10	50	10	0
RCR
0	58	58	58	58	56	56	56	54	54	51	51	49	49	48

1	54	52	50	49	51	49	48	49	46	47	45	45	44	43

2	50	47	44	42	46	43	41	44	40	43	39	41	39	38

3	46	42	39	36	41	38	36	40	35	39	35	38	34	33

4	43	38	35	32	38	34	32	36	31	35	31	34	30	30

5	40	34	31	28	34	30	28	33	27	32	27	31	27	26

6	37	31	28	25	31	27	25	30	25	29	24	29	24	23

7	34	28	25	22	28	25	22	27	22	27	22	26	22	21

8	32	26	22	29	25	22	19	25	19	24	19	24	19	18

9	29	23	20	17	23	19	17	22	17	22	17	21	17	16

10	27	21	18	18	21	18	15	21	15	20	15	20	15	14

rc			80%			70%			50%		30%		10%	0%
rw	70	50	30	10	50	30	10	50	10	50	10	50	10	0
RCR
0	58	58	58	58	56	56	56	54	54	51	51	49	49	48

1	54	52	50	49	51	49	48	49	46	47	45	45	44	43

2	50	47	44	42	46	43	41	44	40	43	39	41	39	38

3	46	42	39	36	41	38	36	40	35	39	35	38	34	33

4	43	38	35	32	38	34	32	36	31	35	31	34	30	30

5	40	34	31	28	34	30	28	33	27	32	27	31	27	26

6	37	31	28	25	31	27	25	30	25	29	24	29	24	23

7	34	28	25	22	28	25	22	27	22	27	22	26	22	21

8	32	26	22	29	25	22	19	25	19	24	19	24	19	18

9	29	23	20	17	23	19	17	22	17	22	17	21	17	16

10	27	21	18	18	21	18	15	21	15	20	15	20	15	14