LED ruler
Low profile fixtures with virtually seamless connection
LED ruler
Save up to 90% over traditional sources (6.25 watt RULER-5
versus 60 watt xenon undercabinet light) and save space! LED
Rulers provide a dimmable, low profile light for kitchen
counters, computer work areas and desks, display shelves
and cases, entertainment centers, hutches, china
cabinets and more.
FEATURES
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High light output with low energy consumption
Bright white 3100K LED light with a sleek, ultra-slim design!
Durable and attractive brushed satin aluminum finish
Long life LEDs (60,000 hours average life)
Four conveniently sized units that can be interconnected to
create custom lengths
• Easy installation – no lamps to install
• LED Rulers interconnect end-to-end with inline connectors
(included) and other accessories including jumper cables and
90° connectors
• Dimmable with hardwire driver LED-DR18-350D (3-12 LEDs only)
1/8”
9/32”
15/16”
BILL OF MATERIALS
 Determine length(s) in inches of area(s) to be lighted.
 For each area, divide the length in inches by 3.9 and round down to the next nearest number. This is the number of LEDs needed for that length run. For
example, a 36” area will fit 9 LEDs
(36 ÷ 3.9 = 9.2, rounded to 9).
 Select a combination of sizes and quantities to equal this number. For example, to equal 9 LEDs, select three RULER-3s (3 x 3) or one RULER-4 and one RULER-5
(4 + 5).
 For hardwire installations order one LED-DR10-350AL for each run up to 8 LEDs; order one LED-DR12-350 for each run of 5-9 LEDs; order one LED-DR18-350 for each run of 8-14 LEDs; order one LED-DR18-350D for each run of 3-12 LEDs and/or for applications where dimmability is important.
 Order one RULER-CONKIT for each run.
 Order jumpers, multi-angle connectors (RULER-90) as needed.
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fixtures
RULER
LED RULER
2 = 7-1/8” length, 2.5 watts
3 = 10-7/8” length, 3.75 watts
4 = 14-5/8” length, 5 watts
5 = 18-3/8” length, 6.25 watts
Note: Each LED Ruler includes two clear mounting clips with screws and an inline connector for linking multiple Rulers together.
ACCESSORIES
RULER-CONKIT
Power connector kit with eight foot 24AWG
lead and end cap required for each run of
LED Rulers
LED-DR18-350
Hardwire constant current (350mA)
LED driver Class 2, 10-18 watts
6”L x 2-5/8”W x 1-3/16”H
c/UR/us Recognized
LED-DR12-350
Hardwire constant current (350mA)
LED driver Class 2, 6-12 watts
6-5/8”L x 1-1/2”W x 1-3/16”H
c/UR/us Recognized
LED-DR10-350AL
Hardwire constant current (350mA)
LED driver, Class 2, 1-10 watts
4-1/8”L x 1-3/8”W x 1-1/16”H
c/UR/us Recognized
LED-DR18-350D
Dimmable hardwire driver, 350mA
7-1/8”L x 1-3/4”W x1-1/4”H
3-12 LEDs, c/UR/us Recognized
ENCL-11
Enclosure sold separately
11-1/2”L x 1-7/8”W x 1-3/4”H
RULER-EX6, EX12, EX24
Jumper cables for LED Ruler includes power
connectors attached at each end, black cord
RULER-90
Multi-angle connector for corners
(can also be used as a 1” jumper)
Technical Specifications
Voltage
350mA, 50/60Hz operation
350
Construction
Heavy-gauge, extruded aluminum with plastic molex end sockets and high power LEDs mounted on
DC
integrated PC board
Mounting
Mounting clips (included with each fixture)
Dimensions
H = 5/16”, W = 15/16”, available Lengths = 7-1/8”, 10-3/4”, 14-1/2” and 18-1/4” (without RULER-CONKIT)
Lead wiresRULER-CONKIT has an eight foot lead wire, 24AWG with bare ends (end cap plus live adds 1-3/8” to length)
H
SwitchingUse a wall switch/wall dimmer on the primary side of the hardwire driver for On/Off control
Light outputRULER-2 = 160 lumens, RULER-3 = 235 lumens, RULER-4 = 325 lumens, RULER-5 = 410 lumens
WattagesRULER-2 = 2.5 watts, RULER-3 = 3.75 watts, RULER-4 = 5 watts and RULER-5 = 6.25 watts
Maximum run Determined by driver; 17.5 watts (14 LEDs total) is maximum single run (approximately 54”)
Linking Use included inline connector for end-to-end linking; see also jumpers and RULER-90 (above)
LED specs
60,000 hour rated life, 350mA, high power (1 watt) LEDs, 3100K, 85 CRI, 110° beam angle
Dimmers
Dimmable only with LED-DR18-350D; see www.americanlighting.com for dimmer compatibility (driver cut sheet)
Diffuser
Clear silicone LED cover
Packaging
White box, 6 per case
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