DLE-12 DLE-18 DLE-24
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Intelligent LED High Bay Fix tures
THE MOST ENERGY-EFFICIENT HIGH BAY LIGHTING. PERIOD.
Whether you need to upgrade industrial lighting in an existing facility, or select lighting
for a new construction project, the most energy-efficient LED lighting choice is the
Digital Lumens Intelligent Lighting System. Why?
DLE-12-ST/HV
The Digital Lumens system features smart LED luminaires—all with built-in occupancy
and daylight harvesting sensors, wireless networking, and fully integrated controls
to deliver:
• Maximum Savings
• Maximum Flexibility
• Maximum Reliability
By building intelligence into the entire system and into every fixture, the Digital Lumens
System provides light when and where needed to minimize energy consumption.
It also gathers and reports on all lighting usage data for unparalleled insight into how
and where lighting is used.
MA XIMUM SAVINGS
The Digital Lumens Intelligent Lighting System delivers up to 90% savings on
lighting energy. Not to mention eliminating re-lamping, re-ballasting, and
maintenance expenses.
DLE-18-ST/HV
• Integrated occupancy sensors provide light only when operators or staff are
in the area.
• Integrated daylight harvesting sensors assess available ambient light and adjust
lumen output as needed for up to 50% additional energy savings.
• Granular controls enable ongoing fine tuning of lighting settings for greater
energy savings, and light level management.
•LightRules ® management software wirelessly controls lights via a simple,
web-based interface.
• Detailed LightRules reports display energy savings and occupancy information,
providing critical insight for ongoing system management decisions.
• Rapid payback and best lifetime TCO (Total Cost of Ownership).
MA XIMUM FLEXIBILITY
DLE-24-ST/HV
From warehouses, manufacturing, and cold storage facilities to maintenance depots,
aircraft hangars, and more, the Digital Lumens Intelligent high bay fixtures offer:
• Independently aimable and fully dimmable LED light bars that distribute light
where needed.
• Optics choices for a range of deployments (narrow for racked spaces; wide for
open areas).
• Suitability for wide range of environments (-22° F to 122° F).
• IP52 rating for use in damp environments.
• Direct replacement for 400W HID, 1000W HID, T5, T8 or T12 HIF fixtures.
MA XIMUM RELIABILITY
Designed for use in the most rugged industrial environments, the Digital Lumens
Intelligent high bay fixtures feature:
• 5-year warranty on the entire system.
• Rated life of 200,000+ hours.
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www.digitallumens.com
+1 (617 ) 723-1200
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• UL/cUL, CE and other listings covering the entire fixture.
RoHS
IP52
-22° F
Min
122° F
Max
-30°C
Min
50°C
Max
Intelligent LED High Bay Fixtures
PERFORMANCE *
Lumen Output
†
18,000 lm
24,000 lm
Power Consumption †
120 W
180 W
240 W
Efficacy (lm/W)†
100 lm/W
100 lm/W
100 lm/W
Color Temperature †**
5,000 K
CRI
Lumen Maintenance
(LM-80) @ 77° F (25°C)‡
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CERTIFICATION AND WARR ANT Y
DLE-12-ST/HV DLE-18-ST/HV DLE-24-ST/HV
12,000 lm
†
DLE-12 DLE-18 DLE-24
70 minimum
Certifications
·· UL 1598, cUL, CE, C-Tick
·· DesignLights Consor tium *
·· FCC Class B, CISPR 15
Pending Certifications
·· UL-MX NOM
·· PSE/JET, VDE
Warranty
5-year Limited Warranty
* C ertif ication for Standard Voltage (277V) f ixtures only.
L 70 (11K): 66,000 hours
L 70 calculated: 200,000 + hours
STANDARD FIXTURE
ITEM NUMBER
ORDERING
HIGH-VOLTAGE FIXTURE
ITEM NUMBER
Input Voltage
·· 100 – 277 VAC, 50/60 Hz (Standard "ST")
·· 347 – 480 VAC, 60 Hz (High-Voltage "HV")
12k with Narrow Optic
DLE-12-ST-N-750
DLE-12-HV-N-750
18k with Narrow Optic
DLE-18-ST-N-750
DLE-18-HV-N-750
Power Factor †
0.9 min.
24k with Narrow Optic
DLE-24-ST-N-750
DLE-24-HV-N-750
Surge Protection
Per IEC 61547
12k with Wide Optic
DLE-12-ST-W-750
DLE-12-HV-W-750
Wiring
··WAGO Winsta ® modular socket
··Conduit entry structure for direct wiring
18k with Wide Optic
DLE-18-ST-W-750
DLE-18-HV-W-750
24k with Wide Optic
DLE-24-ST-W-750
DLE-24-HV-W-750
† Per LM-79-08 test methods
‡ Projected, based on TM-21 data. L70 = Time to 70% lumen maintenance. For additional details,
refer to the Statement of Lumen Maintenance available online at digitallumens.zendesk.com
* Individual fixture performance may vary
** Nominal CCT, as defined by ANSI C78.377-2008
DIMENSIONS
22.0 in
DLE-12-ST/HV
PHYSICAL
Dimensions (H x W x D)
Weight
DLE-12-ST/HV
3.5 x 13.5 x 22.0 in
(8.9 x 34.3 x 55.9 cm)
DLE-18-ST/HV
3.5 x 18.5 x 22.0 in
(8.9 x 47.0 x 55.9 cm)
DLE-24-ST/HV
3.5 x 21.3 x 22.0 in
(8.9 x 54.1 x 55.9 cm)
DLE-12-ST/HV
9.5 lbs (4.3 kg)
DLE-18-ST/HV
12.0 lbs (5.4 kg)
DLE-24-ST/HV
14.6 lbs (6.6 kg)
Mounting Options
·· Aircraft cable suspension
·· Rigid Mount
Frame
PC / A BS polymer and anodized aluminum
Power Enclosure
PC / A BS polymer
13.5 in
3.5 in
22.0 in
DLE-18-ST/HV
3.5 in
18.5 in
SENSING AND CONTROL
Onboard Intelligence
·· Built-in sensing with data logging
·· Energy and fault monitoring
Sensor Inputs
·· Integrated occupancy sensor (PIR)
·· Integrated daylight sensor
·· Integrated temperature monitoring
Dimming Levels
·· 0-100%, 16-bit digital resolution
Wireless Networking
·· ZigBee ® Compliant Platform/802.15.4
Control Capabilities
· · Scheduling via LightRules
· · kWh and occupancy logging
· · Daylight harvesting
ENVIRONMENTAL
IP Rating
Operating Temperature
IP52
-22 ° to 122 ° F (-30° to 50° C)
22.0 in
DLE-24-ST/HV
3.5 in
21.3 in
Intelligent LED High Bay Fixtures
DLE-12 DLE-18 DLE-24
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Polar Candela Distribution
NARROW OPTIC (20°-0°-20°)
WIDE OPTIC (0°-0°-0°)
90
90
100
100
110
110
120
120
130
130
140
140
150
150
170
160
170
Fixed Axis
160
Adjustable Axis
Illuminance at Distance
NARROW OPTIC (0°-0°-0°)
7.0
10 ft
75
6.0
14.0
15 ft
34
7.5
21.5
20 ft
19
10.0
28.0
25 ft
12
12.5
35.0
30 ft
8.5
15.5
42.5
35 ft
6
18.5
40 ft
5
Beam Width (ft)
5 ft
245
6.0
6.0
10 ft
63
13.5
13.5
15 ft
28
20.0
20.0
20 ft
16
26.0
26.0
25 ft
10
34.0
34.0
30 ft
7
41.0
41.0
50.0
35 ft
5
48.0
48.0
20.0
56.5
40 ft
4
55.0
55.0
Fix
Adj
Fix
Adj
Beam Width (ft)
Center Beam (fc)
Beam Width (ft)
5 ft
350
3.0
10.5
5 ft
377
6.5
6.5
10 ft
88
6.0
22.5
10 ft
97
14.0
14.0
15 ft
39
8.5
33.0
15 ft
43
20.0
20.0
20 ft
22
12.0
44.5
20 ft
25
26.0
26.0
25 ft
14
14.0
57.0
25 ft
16
32.5
32.5
30 ft
10
16.5
66.5
30 ft
11
39.0
39.0
35 ft
7
20.5
79.0
35 ft
8
47.0
47.0
40 ft
6
23.0
88.0
40 ft
6
55.0
55.0
Fix
Adj
Fix
Adj
Center Beam (fc)
DLE-18-ST/HV
DLE-18-ST/HV
Center Beam (fc)
DLE-12-ST/HV
5 ft
2.5
Center Beam (fc)
DLE-24-ST/HV
Beam Width (ft)
291
Beam Width (ft)
Center Beam (fc)
Beam Width (ft)
5 ft
748
3.0
5.0
5 ft
497
6.0
6.0
10 ft
205
5.0
9.5
10 ft
127
14.0
14.0
15 ft
92
12.0
15.5
15 ft
57
20.0
20.0
20 ft
52
13.0
20.0
20 ft
32
26.0
26.0
25 ft
33
13.5
24.5
25 ft
21
33.0
33.0
30 ft
23
16.0
31.0
30 ft
14
40.0
40.0
35 ft
17
19.0
36.0
35 ft
11
47.0
47.0
40 ft
13
21.0
40.5
40 ft
8
55.0
55.0
Fix
Adj
Fix
Adj
DLE-24-ST/HV
DLE-12-ST/HV
Center Beam (fc)
WIDE OPTIC (0°-0°-0°)
www.digitallumens.com
374 Congress Street, Suite 600
Boston, MA USA 02210
+1 (617 ) 723-1200
All Rights Reserved © 2011-2013
Digital Lumens Incorporated
Subject to change without notice.
DOC-000167-00 Rev B 10-13