PR1250/PR1255
PRISMA 12 - LED
Type:
cATAlog
NUmber:
QUANTITy:
projecT:
FIxTUre
WATTAge
VolTAge
FINIsh
opTIoN
opTIoN
opTIoN
opTIoN
PR1250
1
2
Ceiling pendant luminaire with a choice of diffused
acrylic refractor or an anodized aluminum reflector with
two part inner surface treatment. Upper etched surface
combined with multi- faceted specular lower part.
Optional attachments and accessories are available to
customize and adapt each luminaire to particular design
requirements.
1-
Standard heavy duty 45º hang straight swivel, with 5”
diameter (127) canopy and universal mounting plate.
2-
7/8” Diameter (22) X36” long (914) suspension
stem. Precut factory stems are available on request.
(Specify STM with desired length)
3-
Cast aluminum removable top cover for quick
maintenance.
4-
Extruded aluminum driver housing module with a fine
linear stria pattern.
5-
LED heat sink specifically designed to optimize heat
dissipation.
6- PR1250:
Diffused acrylic refractor.
PR1255:
Aluminum reflector.
Inner surface: multi-faceted specular
anodized.
Exterior surface: Satin anodized natural
aluminum.
Alternate exterior finish (Option RP2)
3
PR1255
4
5
6
MATERIALS
Prisma is made of an extruded aluminum housing designed to optimize the
functionality of the driver and solid state components.
Prisma is available with a choice of two interchangeable reflectors.
- Aluminum reflector designed to optimize light source performance and
uniformity.
- Diffused acrylic refractor with a linear peripheral pattern providing general
upward illumination with efficient down lighting.
- Ventilated cast aluminum heat sink to optimize heat management and
luminaire efficacy.
- LED array is mechanically secured and easily removable for maintenance or
upgrade.
MOUNTING
Maximum weight: 8lbs (3.6kg)
Mounts on a standard 4” (102) octagonal electrical box with 3 1/2” (89) C/C
mounting holes.
CERTIFICATION
Tested to UL1598 and CSA 22.2 #250. ETL listed damp location.
Photometric testing per LM79-2008, LED Light source with LM80 certified
testing. CE certification on request.
Rated IP20.
ELECTRICAL
LED
DRIVER
Standard 0-10V dimming ready. 120/277V multi volt
(50-60HZ) with operating temperature of -30ºC/-22ºF to
60ºC/140ºF. Output over voltage, output over current and output short
circuit protection with auto-recovery.
LED
36”
(914)
Standard 4000K LED platform included. Other CCTs available from
3000K to 5000K. See electrical options. Standard 80 CRI. Optional
97 CRI for critical color rendering.
PR1250
16.5” (419)
PR1255
15.75” (400)
LIFE
51,000hrs L
77
B
50
(based on IESNA TM-21 Test Method and LM-80 data).
68,000hrs L
70
B
50
(calculated projection from LM-80 data).
FINISH
Polyester powder coating is applied through an electrostatic process and oven
cured for long term finish.
12.25”
(311)
LUMINIS
Toll free: 866.586.4647 Fax: 514.683.8872
260 Labrosse, Pointe-Claire (QC) Canada H9R 5L5
Luminaires may be altered for design improvement or discontinued without prior notice.
1
Apr 2015 Rev.0
PR1250/PR1255
PRISMA 12 - LED
TYPICAL PHOTOMETRY SUMMARY
3500
2500
1500
Descriptive Information
Total delivered lumens
6175 Lumens
Input watts at 120V: 59 W
S/MH = 1.57
Source: LED
CCT: 4000K
30º
Indoor report
Polar graph
Maximum Candela = 3344
Please visit our web site www.luminis.com for complete I.E.S. formatted download data.
0º
PR1255-L1W65r0
Aluminum reflector
LUMINAIRE SELECTION
MODEL#
LED LIGHT SELECTION
INPuT
WATTS
DELIVERED
LuMENS
VOLTAGE
1
FINISH
STANDARD COLORS
CRI
CCT ºK
SuFFIx
L1W12r1
L1W18r1
L1W30r1
L1W48r0
L1W65r0
PR1250
13W
20W
33W
46W
59W
1316
1958
3101
4727
5927
80
4000K
4000 ºK
120V
277V
Optional
347V
WHT
BKT
BZT
MST
GRT
DGT
CHT
Snow white
Jet black
Bronze
Matte silver
Titanium gray
Gun metal
Champagne
SuFFIx
INPuT
WATTS
DELIVERED
LuMENS
OPTIONAL COLORS
CS
Custom color
RAL RAL# color
(Refer to color chart)
CRI
CCT ºK
L1W12r1
L1W18r1
L1W30r1
L1W48r0
L1W65r0
PR1255
13W
20W
33W
46W
59W
1371
2039
3231
4924
6175
80
4000 ºK
4000K
OPTIONS
(refer to page 3 for details)
ELECTRICAL
EMERGENCY
347L
347V (please consult factory)
CCT Options - 4000K supplied as standard (Apply multiplier to listed
values for lumens output reference)
K3
3000K CCT LED. CRI 80 (Multiplier 0.94)
K3D
3000K CCT LED. CRI 97 (Multiplier 0.63) Up to 33W only
K35
3500K CCT LED. CRI 80 (Multiplier 0.98)
K5
5000K CCT LED. CRI 80 (Multiplier 1.01)
NOTE: Other CCT & higher CRI available, please consult factory.
MOuNTING
For wattage selection L1W12 through L1W48
REML2-50
Remote mount battery backup for LED, 90 min., 7W Remote
mount to 50ft - 12” Square enclosure with access cover.
EMLC2
Integral battery backup for LED, 90 min., 7W Integral to
luminaire within oversized ceiling canopy.
EMLC3
Integral battery backup for LED, 90 min., 7W Integral to
luminaire within a 3.5” dia. tube mounted vertically below
canopy.
For wattage selection L1W48 through L1W140
REML-50
Remote battery backup for LED, 90 min., 23W Remote
mount to 50ft - 12” Square enclosure with access cover.
EMLC
Integral battery backup for LED, 90 min., 23W Integral to
luminaire within oversized ceiling canopy.
ACCESSORIES
CK
STC
STM
SPG
TA
Surface ceiling mount
Safety cable
Longer hang straight stem. Please add length with option
suffix.
Silver braided power cord with adjustable suspension
cable. 36” in length (other lengths on request.)
3/4” NPT conduit adaptor
BC12
D12F
L12
RP2
DAMP
LUMINIS
Toll free: 866.586.4647 Fax: 514.683.8872
260 Labrosse, Pointe-Claire (QC) Canada H9R 5L5
Luminaires may be altered for design improvement or discontinued without prior notice.
2
Apr 2015 Rev. 0
Aluminum lower diffuser band, same color as luminaire
(only available on PR1250)
Prismatic bottom conical lens
Clear flat bottom lens
Inner reflector specular aluminum. Exterior same color as
luminaire (only available on PR1255)
Damp location enclosure
PR1250/PR1255
OPTIONS
MOUNTING
ACCESSORIES
ELECTRICAL
Ø 15.4”
(391)
2.60”
(66)
Canopy top view
Junction box
opening
PRISMA 12 - LED
CK
Surface ceiling mounting option
D12F
Prismatic bottom conical lens with
nickel plated clamp ring.
Ø 11.00”
(279)
(4) Mtg. holes
Ø 0.300” (7.6)
EMLC2
7W Canopy mount integral 120/277V
Emergency battery pack. Applicable
to luminaire wattage suffix from L1W12
Thru L1W48
EMLC
23W Canopy mount integral 120/277V
Emergency battery pack. Applicable to
luminaire wattage suffix from L1W48
Thru L1W140
Max. distance 50ft. (15.2 M)
4.1”
(104)
10.0”
(254)
PR1250 Only
BC12
Aluminum lower diffuser band
(Same color as luminaire)
10.0”
(254)
(4) Mtg. holes
Ø 0.200” (5)
REML2-50
7W Remote mount 120/277V
Emergency battery pack. Applicable
to luminaire wattage suffix from L1W12
Thru L1W48
REML-50
23W Remote mount 120/277V
Emergency battery pack. Applicable to
luminaire wattage suffix from L1W48
Thru L1W140
STM
Factory cut to size stems up to 144” lg.
(Specify length with STM option suffix.
Longer stems are available with coupling.
Please consult factory.) 36” lg. Standard
stems can be shortened on site.
L12
Clear Acrylic flat bottom lens with
nickel plated clamp ring
12.0” (305)
Exterior
same color
as luminaire
SPG
4/18 X 36” lg. Silver braided power
cable C/W on site adjustable
suspension cable.
Longer suspension available on request.
PR1255 Only
RP2
Inner reflector specular aluminum
Exterior same color as luminaire
16.0”
(406)
Ø 3.5” (5) Tubular
battery pack enclosure
EMLC3
7W Suspension mount 120/277V
Emergency battery pack. Applicable
to luminaire wattage suffix from L1W12
Thru L1W48
LUMINIS
Toll free: 866.586.4647 Fax: 514.683.8872
260 Labrosse, Pointe-Claire (QC) Canada H9R 5L5
Luminaires may be altered for design improvement or discontinued without prior notice.
3
Apr 2015 Rev.0
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