Lightolier Md.Coffer MDCGWSVA2SB4SB Specification

MD

Coffer 2' x 4' Recessed or Surface MDCGWSVA2SB4SB

*

Page 1 of 4 Multi-Function Patient Lighting

Indirect Ambient Light with Perforated Mesh Shield

Features

• Four integral lighting functions: indirect ambient, direct reading,
examination and optional night light.

• Precise light control for glare free patient environment.

• Installs as a one-piece unit.

• Recessed or surface mounted to ceiling which eliminates damage to
fixture from hospital equipment attached to bed.

• 6-7/8" deep.

• All lamps are shielded.

•

All twin tube T5 lamps are accessible for relamping without tools.

• All ballasts accessible thru louver compartment.

• Optional low voltage electronic sequential switch mounted in fixture
for ambient and reading light controlled with pillow speaker
(optional by others).

• Optional night light.

• Meets NYC Code requirements. Chicago Plenum requirements
available.

Mounting Methods Dimensions

8

6-7/8"

(175mm)

S

surface

Ceiling

1

3

6

5

Wall

Mount

12" - 18"

from wall

Exposed T-grid ceiling

G

Accoustical tile

Wall angle

(by others)

Wall

(by others)

or T-bar

Mount

12" - 18"

from wall

T-bar
(by others)

48"

Secure fixture
(4 places)

Accoustical tile

(by others)

9'6" max.
mounting

height

9'-6" max.

ceiling
height

48" (1219mm)

2

7

1. Reading light with low iridescence anodized semi-specular aluminum reflector.

2. Perforated mesh lamp shield with white acrylic overlay.

3. Ambient light with flat white reflector (flat white interior).

4. Examination light with 36 (6x6) cell flat white baked enamel louver.

5. Prismatic virgin acrylic overlay.

6. Twin tube T5 lamps (6).

7. Optional night light 7/9 watt PL.

8. Ballast compartment accessible by opening louver and reflector.

2" x 3" access plate with (2) 7/8"

dia. K.O.s (Ambient/Reading)

4"

23-3/4"

12-3/4"

2-1/32"

19-11/16" 19-11/16"

Mounting holes (8)

47-3/4"

4

2" x 3" access plate with (2) 7/8"
dia. K.O.s (Examination)

11-7/8"

11-7/8"

4-5/16"

Job Information Type:

Job Name:

Cat. No.:

Lamp(s):

Volts/Ballast:

Tabs for wire
supports

(4 places)

14"

4-7/8"

2-1/32"

6/07

Lightolier a Genlyte company www.lightolier.com

Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2007 a Genlyte company

Section 8/Folio R40-21 Rev. A

MD

Coffer 2' x 4' Recessed or Surface MDCGWSVA2SB4SB

*

Page 2 of 4 Multi-Function Patient Lighting

Indirect Ambient Light with Perforated Mesh Shield

Ambient Light

Indirect illumination from twin tube T5 shielded by perforated mesh shield with white acrylic overlay.
No direct glare to patient.
No direct glare to patient's visitor.
No direct glare to adjacent patients.

3"

Lighted

Zone

Wall

Reading Light

Eliminates reflected glare from reading material (over shoulder illumination).
No direct glare to patient or visitors.
Controls light directly onto patient's bed.

3"

12"

6"

14 15 15 14 12 12 7

14 16 16 14 12 12 8

14 15 15 14 12 12 7

Bed

FOOTCANDLES ON BED

12"

6"

12"

Illumination at the

Lighted

Zone

reading task ranges
45-50 footcandles.

Examination Light

Excellent color rendition.
Wired for independent switching (1 or 2 circuit).
Optional louver or lens frame.
Concealed hinging and latching.

Lighted

Zone

Wall

3"

Wall

17 21 23 28 33 6 5

18 22 24 29 35 6 5

17 21 23 28 33 6 5

Bed

FOOTCANDLES ON BED

12"

6"

68 85 93 99 100 65 49

(31) (36) (38) (42) (45) (18) (12)

73 89 99 104 106 68 53

(32) (38) (40) (43) (47) (18) (13)

12"

12"

68 85 93 99 100 65 49

(31) (36) (38) (42) (45) (18) (12)

Bed

F

OOTCANDLES ON BED

Totals of ambient, reading and examination lights.
Numbers in parenthesis ( ) are total footcandle level of ambient and reading lights only.

MD

Coffer 2' x 4' Recessed or Surface MDCGWSVA2SB4SB

*

Page 3 of 4 Multi-Function Patient Lighting

Indirect Ambient Light with Perforated Mesh Shield

Night Light (Optional)

Indirect 9 or 7 watt PL lamp shielded by perforated mesh
with internal white acrylic overlay
No glare to any patient.
Wired for independent switching.

.

3"

Wall

12"

6"

3433221

3433221

3433221

Bed

FOOTCANDLES ON BED

12"

Options

PL9 or PL7 Night Light. Suffix: PL

(Lamps not included)

Night Light

Ballast Compartment accessible by opening
Louver and reflector

Pillow speaker (by others)

Sequential Switch. Suffix: SW

MD*Coffer’s optional low voltage (1-3 volts) sequential switch mounted in the fixture is listed in
compliance with UL 544 for medical and dental equipment. Two red wires coming from the fixture
can be wired to a wall receptacle (by others) for use with that manufacturer's pillow speaker. The
pillow speaker is used to control the television, call the nurse and control the lighting. To control
the lighting it should be specified to have a normally open contact switch.

Pressing this switch on the pillow speaker the first time, turns the ambient light on; pressed a
second time, turns the reading light on and the ambient light off; pressed a third time, turns both
the ambient and reading lights on; pressed a fourth time turns both lights off. Pressing the button
again repeats the cycle.

Should the patient's bed be rolled away from the wall, the pillow speaker will simply pull free
from the wall receptacle avoiding any damage.

TAMPER RESISTANT/GERM SHIELD
Germ Shield: Ideal for psychiatric war

germ free environments. Fits lay-in grid
ceiling systems with 15/16" maximum ceiling tee
face. The heavy duty welded extruded aluminum
frame with clear 1/8" thick polycarbonate lens is
fixture to ceiling system sealed with a heavy duty
gasket. Request Folio R40-15 REV. A.

ds and

Tamper Resistant/Germ Shield

MD

Coffer 2' x 4' Recessed or Surface MDCGWSVA2SB4SB

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Page 4 of 4 Multi-Function Patient Lighting

Indirect Ambient Light with Perforated Mesh Shield

ORDERING INFORMATION

Explanation of Catalog Number. Example: MDCGWSVA2SB4SB120SW

MDC

MD*C

Indirect/

Direct

Recessed or

Surface,

Multi-function

Patient Light

with Perforated

Mesh Shield

G

Ceiling

Type:

Same Unit

May Be Used

For: Grid (lay-in)

Or: Surface

Mounted

Louver/

Lens Frame:
WS = White Louver
RF = Regressed

Floating Extruded
Aluminum Door
Frame

Louver

Overlay/Lens:

VA = Virgin Acrylic

.095" Nominal
Thickness
Overlay
(standard)

V

I = .125" Thick

Pattern 12
Acrylic Lens.

Options/Accessories

Access Plates: Top wiring access plate is shipped with fixture as standard.

When access plates are required in advance for wiring convenience, specify
separately. Catalog Number: ACP.
Drywall Kit: Order Catalog Number: FK92X4.

Request Folio OA30-10 Rev. A.

Electronic Sequential Switch (Low Voltage): Switch factory mounted in fix­ture for ambient and reading light convenience (controlled by pillow switch, by
others). Suffix: SW.
Individual Switching (Low Voltage): Switches mounted to patient's bed for
use with manufacturer's control system (such as Hill-Rom Side Com).
Suffix: DP.

9/7 Watt Night Light: Suffix: PL (Lamp not included).
Fusing: Internal fast-blow fusing. Suffix: GLR.

Internal slow-blow fusing. Suffix: GMF.
Radio Interference Filter:
per ballast; Suffix: B.
Germ Shield. Order Catalog Number: MD4CLGS24.
Electrical/Wiring Options: Consult factory

To order one RIF per fixture; Suffix: R. To order one RIF

.

2

Lamp

Quantity:

(Ambient/

Reading)
2 Lamps

(Total)

1-2 Lamp Elec. TT5 SB* IB**

1-2 Lamp Elec. TT5

LOL Dimming TT5 PB –

**Instant Start Standard

**Program Start

NOTE:

For TT5 UNV, you must use IB Ballast
Code

(40 Watt)

(40 Watt)

Ballast Type:

(Ambient Reading)

<20THD <10THD

– PR**

Lamp

Quantity
3 = 3 Lamp
4 = 4 Lamp

Ballast Type:

(Examination)

1-3 Lamp Elec. TT5 X3* I3**
2-2 Lamp Elec. TT5 SB* IB**

2-2 Lamp Elec. TT5 – PR**

(40 Watt)*

LOL Dimming TT5 PB* –

**Instant Start Standar

**Program Start

NOTE:

For TT5 UNV, you must use IB Ballast
Code

<20THD <10THD

d

Voltage:

120 or 277

Options:

Add appropriate

Suffix to Catalog

No. i.e. (GLR)

Specifications:

Materials: Chassis parts are die-formed 20 gauge steel. Louver (examination

light) – aluminum post painted white acrylic.
Reading light – low iridescence anodized 95% reflective, semi-specular

reflector.
Ambient light – flat white acrylic contoured steel reflector and perforated
steel mesh shield with white acrylic overlay.
Finish: Cavity (examination/reading/ambient lights) — flat white acrylic
interior, minimum reflectance 86%. Phosphate undercoating. Chassis
exterior — post painted white baked polyester powder. Louver (examination
light) W=flat white baked enamel 36 cell louver with a virgin acrylic overlay to
enclose all lamps. VA=.095" nominal thickness prismatic virgin acrylic overlay.

VI=.125" nominal thickness, pattern 12 acrylic lens.
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°.

Specifications (continued):

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

Job Information Type:

Lightolier a Genlyte company www.lightolier.com

Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2007 a Genlyte company

Section 8/Folio R40-21 Rev. A