Alphabet By Ledra Brands
15774 Gateway Circle
Tustin, CA 92780
Job Name:
Contact:
Ordering Code:
Fixture Type:
PH: 714.259.9959
FAX: 714.259.9969
www.alphabetlighting.com
NU6RD PRIME
Description
The NU6RD PRIME recessed downlight series by ALPHABET offers multiple cutting edge LED technologies,
premium performance and pleasing aesthetics. NU6RD is the legacy, best selling, 621 Series with 1
piece reflectors, bayonet thin trim rings and specialty lens, decorative LiteOptics and optional WET rated
construction. XICATO XTM LED with EldoLED 1%, flicker free dimming standard. Comes standard with white
Trim Ring.
Housing
Aluminum die cast frame provides enhanced structural reinforcement to the LED assembly. Thermally
advanced anodized heat sink using 6063 alloy. Wet location construction is offered. 90min constant power
IOTA emergency battery backup available in several power options.
Mounting
An advanced mounting system allows for quick and secure installation with LED and Driver serviceability
from below the ceiling. The LED assembly uses two die cast aluminum Mounting Clamp Grips (MCG) that
swing out to tighten onto variable ceiling thicknesses ranging from 1/8” to 1-1/8“ thick. Integrated rubber
feet on each MCG provide a non-slip vibration resistant installation. The hidden MCG system is accessible
from below ceiling by removing the Trim Ring and Reflector. Integrated Bar Hangers feature integral toothed
nails, T-bar mounting slots with locking holes, Tabs for joist positioning, and extendibility form 14” to 24”.
Retrofit mounting option allows for installation from below ceiling by use of compact driver box. Ceiling
cutout size is 6-1/4” round.
Listings
-ETLus Listed to UL1598, cETL Listed to CSA C22.2 #250.0
-Type IC with IC, ICAT, or Chicago Plenum box option
-Suitable for dry and damp locations, wet location with lens option
-Made in the USA - meets the requirements of the Buy American provision within the ARRA
Ordering Code
Follow the steps to specify your fixture, example: 621-4-XTM19-13LM-35K-98-DA40-120-10V-IC-INV
Series
621
Aperture
6
6”
LED
XTM19
BIOS7
XIM197
Delivered Lumen
CCT
07LM2,5
595 lm
27K
2700K
13LM2,5
1105 lm
V30K
3000K Vibrant
10LM2,5
20LM2
30LM
40LM1,4
850 lm
1700 lm
2550 lm
3400 lm
50LM1,3,4,5 4250 lm
CRI
30K
3000K
35K
83
98
83 CRI
98 CRI
3500K
40K
4000K
B27K2 2700K Beauty
Reflector
Voltage
Dimming
DA20 diffuse, 20º
120 120V
DIM106
DA60 diffuse, 60º
SA20 specular, 20º
SA40 specular, 40º
SA60 specular, 60º
Mounting Options
LightOptics
Options
NC
6ZLR3 zylinder 3”
EM7
POB
pupil optic blue
EM125
POP
pupil optic perforated
IC4
new construction with ceiling fitting plate,
for t-bar or gwb ceilings
insulation contact housing
ICAT4 insulation contact /airtight housing
CP4
chicago plenum housing
RET
retrofit, no ceiling pan
6ZLR6 zylinder 6”
POW
CRO
DFS
CGS
CFP
CFS
TRP
pupil optic white
corona ring
diffused screen lens
clear screen lens
etched float acrylic perforated
etched float acrylic
trim ring custom paint
277 277V
DA40 diffuse, 40º
standard driver with flicker free 0-10V
dimming to 1%
DIM10Z6 flicker free 0-10V dimming to 0%
DALI6
flicker free dali dimming to 1%
DMXZ
flicker free dmx dimming to 0%
DALIZ6
LUDA3
flicker free dali dimming to 0%
lutron ecosystem dimming to 1%
emergency battery backup,
90 minutes at 7 watts to LED
emergency battery backup,
90 minutes at 12 watts to LED
FOR 347V
order separate “347V to 277V”
OPTION
step down transformer p/n: P70489
Notes
1
2
3
4
5
6
98 CRI not available for 40LM or 50LM.
B27K Beauty Series choose 98 CRI (actual 93). Available for 07LM, 10LM, 13LM, and 20LM only.
LUDA not available for 50LM
IC/ICAT/CP not available for 40LM or 50LM.
EM12 not available for 83CRI in 07LM, 10LM, 13LM.
Driver uses logarithmic dimming curve as standard. For linear dimming curve add “LIN” after
dimming code, i.e. DIM10LIN.
7 For BIOS and XIM please consult factory.
QuikShip options on product webpage for download
In a continuing effort to offer the best product possible we reserve the right to change, without notice, specifications or materials that in our opinion will not alter the function of the product.
v.3.8.17 NU6RD PRIME
Page 1 of 4
Alphabet By Ledra Brands
15774 Gateway Circle
Tustin, CA 92780
Job Name:
Contact:
Ordering Code:
Fixture Type:
PH: 714.259.9959
FAX: 714.259.9969
www.alphabetlighting.com
Xicato Series LED Performance
SDCM
1 x 2 MacAdam Ellipse
Life
L80 50,000 hrs
DUV
+/- 0.001
Warranty
5 year “no color shift” warranty
5 year fixture warranty
Delivered Lumen / Wattage Chart
Standard Series
Patented Cold Remote Phosphor, Xicato® XTM19 Standard Series
Source Lumens
Delivered Lumens
Fixture Wattage
2700k, 3000k, 3500k, 4000k
700 lm
595 lm
9W
83 typical
1000 lm
850 lm
12 W
97
1300 lm
1105 lm
16 W
1700 lm
25 W
2550 lm
37 W
3400 lm
49 W
5000 lm
4250 lm
56 W
Source Lumens
Delivered Lumens
Fixture Wattage
700 lm
595 lm
11 W
850 lm
15 W
1105 lm
21 W
1700 lm
33 W
3000 lm
2550 lm
42 W
Source Lumens
Delivered Lumens
Fixture Wattage
700 lm
595 lm
9W
850 lm
12 W
1105 lm
16 W
1700 lm
25 W
2550 lm
37 W
3400 lm
49 W
5000 lm
4250 lm
56 W
Source Lumens
Delivered Lumens
Fixture Wattage
CCT
Patented Cold Remote Phosphor, Xicato® XTM19 Vibrant Series (V95)
3000k
700 lm
595 lm
11 W
1000 lm
850 lm
15 W
GAIBB
98 typical
120
1300 lm
1105 lm
21 W
1700 lm
33 W
3000 lm
2550 lm
42 W
LED
CCT
CRI Ra
GAIBB
Color Rendering Index (3000K Typical)
Ra R1
83
82
R2
89
R3
95
R4
84
R5
82
R6
87
R7
86
2000 lm
R8
65
R9 R10 R11 R12 R13 R14 R15
16
64
79
58
81
93
75
Artist Series
LED
Patented Cold Remote Phosphor, Xicato® XTM19 Artist Series
CRI Ra
98 typical
CCT
GAIBB
2700k, 3000k, 3500k, 4000k
1300 lm
Color Rendering Index (3000K Typical)
2000 lm
Ra R1
R2
R3
R4
R5
R6
R7
R8
R9 R10 R11 R12 R13 R14 R15
98
99
98
98
98
97
98
98
98
99
98
88
81
98
98
Vibrant Series (V80)
LED
Patented Cold Remote Phosphor, Xicato® XTM19 Vibrant Series (V80)
CRI Ra
83 typical
CCT
GAIBB
3000k
1000 lm
1300 lm
111
Color Rendering Index (3000K Typical)
2000 lm
Ra R1
R2
R3
R4
R5
R6
R7
R8
R9 R10 R11 R12 R13 R14 R15
83
89
95
84
82
87
86
65
16
82
64
79
58
81
93
75
Vibrant Series (V95)
LED
CRI Ra
Color Rendering Index (3000K Typical)
3000 lm
4000 lm
2000 lm
Ra R1
R2
R3
R4
R5
R6
R7
R8
R9 R10 R11 R12 R13 R14 R15
98
92
97
96
98
96
95
94
90
99
4000 lm
1000 lm
109
98
3000 lm
97
95
97
98
98
98
Beauty Series
LED
Patented Cold Remote Phosphor, Xicato® XTM19 Beauty Series
Source Lumens
Delivered Lumens
Fixture Wattage
2700k
1300 lm
1105 lm
21 W
CRI Ra
95 typical
2000 lm
1700 lm
33 W
CCT
GAIBB
133
Color Rendering Index (3000K Typical)
Ra R1
R2
R3
R4
R5
R6
R7
R8
R9 R10 R11 R12 R13 R14 R15
95
96
97
94
95
92
94
95
95
96
92
91
88
95
99
97
Notes
Values presented are average. Due to installation location and environment, end use performance may vary. Refer to IES file for specific values.
In a continuing effort to offer the best product possible we reserve the right to change, without notice, specifications or materials that in our opinion will not alter the function of the product.
v.3.8.17 NU6RD PRIME
Page 2 of 4
15774 Gateway Circle
Tustin, CA 92780
Job Name:
Contact:
Ordering Code:
Fixture Type:
PH: 714.259.9959
FAX: 714.259.9969
www.alphabetlighting.com
6-3/4”
6-3/4”
7”
6-3/4”
8-5/8”
6”
11-7/8”
11-7/8”
expandable from 14-3/4” to 26”
ceiling cutout
6-1/4” diameter
8-5/8”
8-5/8”
expandable from 14-3/4” to 26”
11-7/8”
5-5/8”
6”
expandable from 14-3/4” to 26”
4-3/8”
4-3/8”
NC - NEW CONSTRUCTION
6”
4-3/8”
MOUNTING
14-1/8”
14-1/8”
14-1/8”
14-7/8
14-7/8
11-3/8
12-1/8
11-3/8
11-3/8
14-7/8
12-1/8
12-1/8
IC - INSULATION CONTACT HOUSING
CP - CHICAGO PLENUM
ICAT - INSULATION CONTACT / AIR TIGHT
17-1/2”
17-1/2”
RET - RETROFIT
7-1/8
1-1/2
3
2-1/2
7-1/8
7-1/8
1-1/2
1-1/2
1-1/4
3
2-1/2
6
3
2-1/2
Alphabet By Ledra Brands
In a continuing effort to offer the best product possible we reserve the right to change, without notice, specifications or materials that in our opinion will not alter the function of the product.
v.3.8.17 NU6RD PRIME
Page 3 of 4
Alphabet By Ledra Brands
15774 Gateway Circle
Tustin, CA 92780
Job Name:
Contact:
Ordering Code:
Fixture Type:
PH: 714.259.9959
FAX: 714.259.9969
www.alphabetlighting.com
Lite Optic Options
6ZLR3
6ZLR6
POB
POW
POP
CRO
DFS
CGS
CFP
CFS
zylinder 3”
zylinder 6”
pupil optic blue
pupil optic white
pupil optic perforated
corona ring
diffused screen lens
clear screen lens
etched float acrylic perforated
etched float acrylic
6ZLR3
6ZLR6
DFS
POB
CGS
POW
CFP
POP
CRO
CFS
In a continuing effort to offer the best product possible we reserve the right to change, without notice, specifications or materials that in our opinion will not alter the function of the product.
v.3.8.17 NU6RD PRIME
Page 4 of 4