Lightolier MD2G2SB User Manual
MD*4
TM
2' x 2' Recessed or Surface MD2G2SB
Page 1 of 4 Multi-Function Patient Lighting
Features
• Three lighting functions with intregral ambient, reading and optional
nurse's night light.
• Precise light control for glare free patient environment.
• Installs as a one-piece unit.
• Recessed or surface mounted to ceiling against wall which eliminates damage to fixture from hospital equipment attached to bed.
• 6-7/8" deep.
All lamps are enclosed.
•
•
ll twin tube T5 lamps are accessible for relamping without tools.
A
• 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
Surface
S
exposed T-grid ceiling
G
W
all angle
or T-bar
by others
Wall
Wall
48"
Ceiling
Secure fixture
(4 places)
Acoustical Tile
(by others)
1
1. Reading light with low iridescence anodized semi-specular aluminum reflector.
2. Extruded aluminum lamp baffle.
3. Ambient light with low iridescence anodized semi-specular aluminum reflector.
4. Twin tube T5 lamps (2).
5. Clear acrylic lens.
6. Ballast compartment.
5
2" x 3" access plate with
(2) 7/8" dia. K.O.s
23-3/4"
(603mm)
2-1/32"
(52mm)
6
4
24"
(610mm)
2
5
4" (102mm)
12-3/4"
(324mm)
19-11/16" (500mm)
23-3/4" (603mm)
3
6-7/8"
(175mm)
4
Mounting holes (4)
Tabs for wire
supports
(4 places)
14"
(356mm)
4-7/8" (124mm
2-1/32"
(52mm)
4/07
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
Lightolier a Genlyte company www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airpor
t Road, Fall River
We reserve the right to change details of design, materials and finish.
© 2007 a Genlyte company
, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
Section 8/Folio R40-12 Rev
. B
MD*4
TM
2' x 2' Recessed or Surface MD2G2SB
Page 2 of 4 Multi-Function Patient Lighting
Ambient Light
Indirect illumination from wall directly behind patient provides glare-free lighting.
No direct glare to patient. (Light is directed towards wall.)
No direct glare to patient's visitor.
No direct glare to adjacent patients. (3 footcandles maximum on wall behind adjacent patient's bed.)
MBIENT LIGHT
A
N
O
HIELDED
LIGHTED
ONE
Z
S
ONE
Z
45 110 140 110 45 14 4 2 1 1 1 1
44 83 95 83 44 19 7 3 2 2 1 1
30 45 50 45 30 16 8 4 3 3 2 1
16 20 22 20 16 11 7 4 3 3 2 1
9 974322 11
7
DJACENT
A
D*4
M
FF
O
3
3221 1
11
2
1
Reading Light
Eliminates reflected glare from reading material (over shoulder illumination).
No direct glare to patient or visitors. (7 footcandles maximum at head of bed. 15 footcandles maximum at foot of bed.)
Controls light directly onto patient's bed.
No reading light spill-over to adjacent bed (2 foot/candles maximum at head of adjacent patient's bed.)
3"↓
↑
6"
↓
ZONE
LIGHTED
ZONE
Illumination at the
reading task ranges
50-60 footcandles.
33 38 39 38 33 23 16 12 9 5 3 2
30 38 38 38 30 23 15 12 8 6 3 2
14 15 15 15 14 11 9 7 5 4 2 2
Illumination at the reading task range 50-60 footcandles
SHIELDED
READING LIGHT
ON
2 2 2 2 2 2111111
333332221111
677764332211
5555442211
5
5
BED
FOOTCANDLES ON BEDS
WALL
ADJACENT
BED
MD
OFF
4
*
12"
↓
↑
↓
↑
12"
↓
3"
6"
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