Cooper Lighting 228T5 specifications Construction, Electrical, Ballast Access, Finish, Reflectors

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COOPER LIGHTING - METALUX®

DESCRIPTION

The accord(TM) redefines fluorescent lighting by improving on aesthetics, comfort and energy savings. The accord(TM) provides the right amount of light while eliminating surface shadows commonly found in parabolics.

Therefore, accord(TM) increases the comfort level while providing significant energy savings.

The accord(TM) is the ideal solution for offices, schools, hospitals, retail and other applications.

Catalog #

Project

Comments

Prepared by

Type

Date

SPECIFICATION FEATURES

A ... Construction

Shallow 3-1/4" deep housing is die formed of code gauge, prime cold rolled steel. Heavy gauge end plates are securely attached with screws for strength and rigidity and the elimination of gaps. Four auxiliary fixture end suspension points are provided. KOs for continuous row wiring. Large access plate for supply connection.

B ... Electrical*

Ballasts are Class "P" and are positively secured. Rotor-lock lampholders ensure positive lamp retention. UL/CUL listed. Suitable for damp locations.

C ... Ballast Access

Ballast can be removed from below without tools.

D ... Finish

Durable cold rolled steel with multistage, iron phosphate pretreatment and white enamel finish to ensure maximum bonding and rust inhibition.

E ... Reflectors

Reflector has high reflectance baked matte white enamel finish for luminous uniformity.

F ... Shielding

Positively retained frosted acrylic profile lenses provide a soft but effective distribution of light.

G ... Air Return

Optional Air Return model provides air flow through air slots in the housing.

2AC

228T5

254T5

AB CD E F

3-1/4"

[83mm]

23-3/4"

[603 mm]

MOUNTING DATA

 

LAMP CONFIGURATIONS

 

 

 

T5 LAMPS

2' x 4' Recessed

Troffer Series

Access Plate

23-3/4"

[603mm]

1-1/2" [204mm]

11-3/4" [298mm]

3-1/4"

[83mm]

23-3/4" [603mm]

E N E R G Y DATA

Input Watts:

EB Ballast & STD Lamps @ 277V

228T5 (58)

254T5 (106)

Luminaire Efficacy Rating

8" [204mm]

4-13/16" [123mm]

48" [1219mm]

CEILING COMPATIBILITY

G

F

Ceiling

Trim

Grid/Lay-in

Drywall Frame

Type**

Type

Standard

Kit

Exposed Grid

G

 

 

 

 

 

 

Concealed T

G or T

 

 

 

 

 

 

Slot Grid

G or T

 

 

 

 

 

 

Flange

***

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifications and Dimensions subject to change without notice.

Consult your representative for additional options and finishes.

LER =FL75 LPW

Catalog Number: 2AC-228T5

Yearly Cost of 1000 lumens, 3000 hrs at .08 KWH = $2.99

*Reference the lamp/ballast data in the Technical Section for specific lamp/ballast requirements.

**Consult Pre Sales Technical Support.

***See Drywall Frame Kit Accessory

LAMPS CONTAIN MERCURY. DISPOSE ACCORDING

TO LOCAL, STATE OR FEDERAL LAWS

Safe and convenient means of

disconnecting power

ADF050915 08/02/2008 1:06:20 PM

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Contents Construction Ballast AccessElectrical FinishATW-SW4= Photometrics 2ACEBT

228T5, 254T5 specifications

Cooper Lighting has long stood at the forefront of innovative lighting solutions, and their 254T5 and 228T5 lighting fixtures exemplify this commitment to quality and performance. These products have been designed to meet the demands of commercial, industrial, and institutional applications, providing efficient and reliable lighting solutions.

The Cooper Lighting 254T5 is a two-bulb fluorescent fixture that utilizes T5 bulbs, known for their high efficiency and compact design. With its sleek profile, the 254T5 is ideal for environments where space is at a premium. This fixture delivers excellent illumination while consuming less energy compared to traditional lighting options. The 254T5 boasts a long lifespan for its bulbs, meaning reduced maintenance frequency and cost.

On the other hand, the 228T5 is a versatile fixture that accommodates two T5 lamps. This fixture is particularly designed for applications requiring higher light output. Its design emphasizes efficiency and effectiveness, providing an even distribution of light, minimizing glare, which is vital in workspaces and educational environments. Both fixtures are equipped with rapid-start ballast technology that allows for quicker lighting response and enhanced energy efficiency.

A critical advantage of the Cooper Lighting 254T5 and 228T5 fixtures is their compatibility with various dimming systems, offering versatility in controlling light levels to meet specific needs and preferences. This feature is particularly valuable in areas where lighting requirements may change throughout the day, allowing users to optimize energy use.

Additionally, these fixtures adhere to stringent safety and environmental regulations, ensuring peace of mind for users. They are designed with durable materials, assuring long-lasting performance even in demanding conditions.

LED upgrade options are also available, providing a pathway toward even greater energy savings and reduced environmental impact. With the growing focus on sustainability, this option is beneficial for organizations looking to minimize their carbon footprint while maintaining high-quality lighting.

In conclusion, Cooper Lighting's 254T5 and 228T5 fixtures combine advanced technologies, energy efficiency, and practical design to deliver outstanding performance across various applications. Their long lifespan, compatibility with modern dimming systems, and robust construction make them an excellent choice for any lighting project.