Commercial Electric GRD150-PC-4K-BZ User manual

Item # 0000 000 000
Model No.
LED
USE AND CARE GUIDE
THANK YOU
We appreciate the trust and confidence you have placed in Commercial Electric through the purchase of this LED
area light. We strive to continually create quality products designed to enhance your home. Visit us online to see our
full line of products available for your home improvement needs. Thank you for choosing Commercial Electric!
Questions, problems, missing parts? Before returning to the store,
call Commercial Electric Customer Service
8 a.m. - 7 p.m., EST, Monday – Friday, 9 a.m. – 6 p.m., EST, Saturday
1-877-527-0313
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2
Table of Contents......................... 2
Safety Information....................... 2
Pre-Installation............................. 4
Planning Installation.................... 4
Specifications................................. 4
Tools Required............................... 4
Package Contents........................ 5
Hardware Included............................ 5
Installation...................................... 7
Mounting Methods........................ 6
Operation ...................................... 31
Care and Cleaning........................ 32
Troubleshooting............................ 32
Warranty.......................................... 3
Table of Contents
Safety Information
IMPORTANT
This product must be installed in accordance with the applicable National Electrical Code and
local building codes by a person familiar with the construction and operation of the product and
the hazards involved.
PRECAUTIONS
☐Please read and understand this entire
manual before attempting to assemble,
install, or operate this light fixture.
☐This light fixture requires a120-277 volt
AC power source.
☐Some codes require installation by a
qualified electrician.
☐This light fixture must beproperly
grounded.
☐Make sure connections are secure
using wire nuts, crimp-on lugs or other
approved connecting devices.
☐This light fixture should be installed
outdoors on a wall or a pole.
WARNING:
breaker or fuse. Place tape over the circuit
light fixture.
CAUTION: Burn hazard. Allow the light fixture
to cool before touching.
NOTE: For dimming, use a 0-10 volt dimming
switch.
NOTE: FCC Regulations state that any
unauthorized changes or modifications to
this equipment not expressly approved by the
manufacturer could void the user’s authorization
to operate this equipment.
IMPORTANT: The device is tested and found to comply with Part 15 of the FCC Rules. Operation is subject
to two conditions: (1) This device may not cause harmful interference and, (2) this device must accept any
interference received, including any interference that may cause undesired operation.
These limits are designed to provide reasonable protections against harmful interference when the
equipment is operated in a commercial environment.

3
Warranty
This is a limited warranty offered by Commercial Electric for a period of five years from the date
of purchase to its customers. Commercial Electric warrants to customers that the products will
be free from defects in material and workmanship. The obligation of Commercial Electric under
this warranty is limited to the provision of replacement of products and is extended to the
original purchaser of the product on presenting valid purchase receipt or other proof of date of
original purchase acceptable to Commercial Electric. The receipt is required for rendering the
warranty performance. Any warranty claims without original proof of purchase would not be
accepted.
It should be noted that the warranty does not apply to Commercial Electric products that have
been altered or repaired by unauthorized personnel, have been subjected to neglect, abuse,
misuse or accident or damages caused during shipping. Any other products not manufactured
by Commercial Electric which have been supplied, installed and/or used in conjunction with
Commercial Electric products are not covered under this warranty. Any damages caused by
replacements bulbs, LEDs or corrosion or discoloration of brass components are also not
covered by this warranty.
LIMITATION OF LIABILITY:
In no event Commercial Electric shall be liable for indirect, consequential, incidental or special
damages, or lost profits. Commercial Electric is not liable for any claims or damage arising out of
or connected with the manufacture, sale, delivery, use, maintenance and repair or modification
of Commercial Electric products, or supply of any replacement parts that exceed the purchase
price of Commercial Electric products giving rise to a claim. Labor charges to remove or install
the fixtures will not be accepted.
TO CLAIM:
Please contact Commercial Electric customer service at 1-877-527-0313 or email
[e-mail] and include your name, address and contact number, along
with a copy of the purchase receipt and a brief description of the problem.
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4
Pre-Installation
PLANNING INSTALLATION
Before installing the light fixture, ensure that all parts are present. Compare parts with the
Hardware Included and Package Contents sections. If any part is missing or damaged, do
not attempt to assemble, install, or operate this light fixture.
SPECIFICATIONS
TOOLS REQUIRED
Phillips
screwdriver
Wire strippers/
cutters
Circuit tester
Safety
goggles
Work
gloves
Ladder
MODEL GRD100 GRD150 GRD200 GRD300
Lumens (Light Output) 14,000 Lumens
Watts (Power Consumption) 100 Watts LED
Replaces 1,000W
Incandescent
Lumens/Watts (Efficacy) 140 LPW
20,000 Lumens
150 Watts LED
1,400W
Incandescent
135 LPW
27,000 Lumens
200 Watts LED
1,800W
Incandescent
135 LPW
40,500 Lumens
300 Watts LED
2,700W
Incandescent
135 LPW
Power Requirements (Input Voltage) 120-277 VAC
Light Color (CCT) 4,000 Kelvin (Bright White)
Dimmable Dimming (Use with 0-10V dimming switch.)
Surge Protection 10 kV
Optic Distribution Type Type IV
Operating Modes Dusk-to-Dawn:
Automatically turns light fixture ON during night and OFF during day.
Switch-Controlled:
Flip switch to turn light fixture ON and OFF. Use included light sensor cap
on fixture's light sensor to utilize this mode setting.
Wrench
Power
drill
Torque wrench
with 5/16 inch hex bit

Pre-Installation (continued)
5
PACKAGE CONTENTS
Part Description Quantity
ALight fixture 1
BPhotocell NEMA 3-pin receptacle 1
C2-3/8 in. Swivel slipfitter
knuckle mounting arm
1
DHorizontal tenon mount adapter 1
E120-277V NEMA
3-pin twist-lock photocell
1
A
B
C
D
E
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Part Description Quantity
AA Wire Nut 8
BB Flat washer 2
CC Spring washer 2
DD Photocell black cover label 1
EE Allen key 5/16 in. for center bolt 1
FF 8-32 Screw for slipfitter cover 2
GG Mounting nut plate (for mounting to hollow metal poles) 1
HH Slipfitter cover 1
II 5/16 in. Mounting bolts 2
JJ Allen Key 5/32 in. for slipfitter set screws 1
KK 3/8 in. Center bolt 1
LL 3/8 in. Spring washer 1
MM 6 in. Electrical cable extension 5
AA BB CC DD FF
EE
GG HH II JJ KK LL MM
HARDWARE INCLUDED
NOTE: Hardware not shown to actual size.

6
Mounting Methods
CHOOSE YOUR MOUNTING
☐The fixture can bemounted inthe
following ways:
☐Swivel Slipfitter Knuckle Arm
Mount: Use the default swivel
slipfitter knuckle on a 2-3/8 in. to
2-1/2 in. (outside diameter) round pipe,
or fit to standard tenon arms for
ground, pole, or wall mounting (straight
tenon arm included). (fig 1)
☐Straight Tenon Mount : The fixture
can also be mounted directly on a square
pole surface or direct to a wall, using the
horizontal tenon mount adaptor provided in
the package. (fig 2)
(fig 1).
(fig 2).
2-3/8 in. to 2-1/2 in. (outside diameter)

Installation
7
1Shutting Off Electric Power
☐Verify wall switch is in OFF position (fig 3).
☐
the circuit breaker that supplies power
At the main electrical panel, turn off
to the junction box you are working on
(fig 4).
☐For screw-in type fuses, unscrew the
fuse that supplies power to the outlet
junction box you are working on (fig 5). (fig 3). (fig 4). (fig 5).
2Placing Photocell on Fixture
B
EDD
A
NOTE: The fixture comes with the twist-lock
photocell (E) provided separately in the box.
☐Photocell (E) must beinserted into the
Optional
(To deactivate
photocell)
receptacle(B) for fixture to turn ON.
☐OPTIONAL: To deactivate Automatic
Dusk to Dawn Functionality, place the
included photocell cover sticker (EE) on
photocell window.
☐Twist the photocell (E) inthe direction
of the arrow indicated on the photocell
until it locks into place.
NOTE: Make sure the photocell is locked on the
receptacle. Do not over rotate after it is locked.
NOTE: The light fixture will not work without
the photocell inserted into the photocell receptacle
as it completes the circuit.
C
(fig 6).
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Installation (continued)
For Mounting on a
2-3/8 to 2-1/2-in. Tenon Arm Pipe
Ground/Wall Mount
Tenon Plate
2-3/8 in.
Wall L-Shape
Tenon Plate
2-3/8 in.
Square and Round Pole
Tenon Adapter Mount
2-3/8 in.
2, 3, or 4-Arm Bullhorn Tenon
for Square/Round Pole
2-3/8 in.
2-3/8 in.
WALL
Ground/Wall Mount
Straight Tenon Plate
(Included)
Follow Step 3A to 3F
Pages 9 to 14
MOUNTING DIRECTLY TO A SQUARE METAL POLE
Jump to Step 4 starting on Page 16
MOUNTING TO WALL OR FLAT SURFACE
WITH THE INCLUDED TENON ARM PIPE
Jump to Step 5 starting on Page 23
JUMP AHEAD IF...
8

9
Installation (continued)
3A Slipfitter Knuckle Arm Mounting
(applicable for 2-3/8 in. outside diameter round pipe,
poles or tenon mounting only)
Attach slipfitter to pole, pipe, or tenon
Slide slipfitter (C) side A onto pipe, pole top or tenon.
Route supply wires into bottom of slipfitter (C) and out the opening in the side as shown in (fig 7).
(fig 7).
Side A
☐
☐
C
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10
Installation (continued)
3B Slipfitter Knuckle Arm Mounting
☐Tighten the 4 set screws using Allen key 5/32 in. (JJ) as shown in (fig 8).
(fig 8).
Side A
JJ
C
Tighten set screws

11
NOTE: The fixture comes with the 2-3/8 in.
swivel slipfitter arm (C) side B already
attached to the fixture (A).
☐
☐
Align the light fixture (A) and slipfitter (C) side B with slipfitter (C) side A (fig 9).
Route supply wires from slipfitter (C) side A through holes in slipfitter (C) side B (fig 10).
(fig 9). (fig 10).
Side A
Side B
Installation (continued)
3CSlipfitter Knuckle Arm Mounting
Attach light fixture to slipfitter
A
C
C
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☐
☐
Select the desired aiming angle, then insert 3/8 in. spring washer (LL) and 3/8 in. center bolt
(KK) through slipfitter (C) side B and into slipfitter (C) side A.
Tighten 3/8 in. center bolt (KK) to 20 ft-lb of torque. (fig 11)
(fig 11).
12
Installation (continued)
3DSlipfitter Knuckle Arm Mounting
Tighten center bolt
KK
LL
EE

13
(fig 12).
(fig 13).
TIP: Hold stripped ends near each other and
align any frayed strands (do not twist wires).
Push the wires into wire nut (AA) and use your
fingers to twist the wire nut clockwise until tight.
Check for tightness by pulling wires.
Installation (continued)
3E Slipfitter Knuckle Arm Mounting
Making electrical connections
Connect lighting fixture black wire to supply
black wire (line), lighting fixture white wire to
supply white wire (common), and the lighting
fixture green wire to the supply ground wire
(fig 12).
For the purple and gray fixture wires.
Individually terminate fixture’s purple and
gray wires with wire nuts to prevent shorting
(fig 12).
☐
☐
FOR NON-DIMMING ELECTRICAL WIRING
(Follow these steps when NOT wiring
to a 0-10V dimmer.)
FOR ELECTRICAL WIRING TO 0-10V DIMMER
(Follow these steps when wiring to a 0-10V dimmer.)
Black (Line)
White (Common)
Green (Ground)
Purple (+)
Dimming
Gray (-)
Dimming
Black (Line)
White (Common)
Green (Ground)
Purple (+)
Dimming
Gray (-)
Dimming
Connect lighting fixture black wire to supply
black wire (line), lighting fixture white wire to
supply white wire (common), and the lighting
fixture green wire to the supply ground wire.
For dimming wires, when connecting to a
0-10V dimmer, connect the lighting fixture
purple wire to the dimmer switch purple wire
(+ DIM) and the lighting fixture gray wire to
the dimmer switch gray wire (- DIM) (fig 13).
☐
☐
NOTI: Leave purple and gray wires terminated and
separated when NOT connecting to a 0-10V dimmer.
DO NOT connect the purple and gray wires to any
other wires unless wiring to a 0-10V dimmer.
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(fig 14).
3F Making Electrical Connections
Tuck completed wiring into knuckle section.
Attach using 8-32 screws (FF). Take care not to pinch wires when installing
slipfitter cover (HH).
☐
☐
Install cover plate
14
Installation (continued)
HH
FF

Installation (continued)
For Mounting Directly to a
Square Metal Pole
Follow Step 4A to 4H
Pages 16 to 21
MOUNTING TO WALL OR FLAT SURFACE
WITH THE INCLUDED TENON ARM PIPE
Jump to Step 5 starting on Page 23
JUMP AHEAD IF...
15
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16
4A
Installation (continued)
Drill mounting holes on the surface
☐Remove the pole's top cover, if
applicable.
☐Drill mounting holes into thepole or
surface by referring to the
drilling details in (fig 15).
(fig 15).
IMPORTANT: Pay attention to threading the wire
through the center hole in the assembly of parts.
Mounting Fixture on the Square Pole
(fig 16).
For Square Pole Only:
☐Align the horizontal tenon adapter (D)
holes with the holes in the pole.
☐Tighten the two hex head bolts (II) to
140 in-lb (16 Nm).
☐Fix the horizontal tenon adapter (D)
by inserting the two hex head bolts (II)
through the adapter (C), two flat
washers (CC), two split washers (BB),
the pole and the mounting nut plate
(GG), which is inside the pole (fig 16).
4B
Drilling details
3/8 in.
(for 5/16 in. hardware)
3/8 in.
(for 5/16 in. hardware)
5/8 in.
(for supply wires)
1.25
in.
2.00
in.
4.00
in.
GG
D
II
BB
CC
Mounting Fixture on the Square Pole

4C
Installation (continued)
Mounting Fixture on Square Pole
Side A
(fig 17).
(fig 18).
Slide slipfitter (C) side A onto horizontal tenon adapter (D).
Route supply wires into bottom of slipfitter (C) and out the opening in the side as shown in (fig 17).
☐
☐
4DSlipfitter Knuckle Arm Mounting
☐Tighten the 4 set screws using Allen key
5/32 in. (JJ) as shown in (fig 18).
Tighten set screws
DC
JJ
17
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18
NOTE: The fixture comes with the 2-3/8 in.
swivel slipfitter arm (C) side B already
attached to the fixture (A).
☐
☐
Align the light fixture (A) and slipfitter (C) side B with slipfitter (C) side A (fig 19).
Route supply wires from slipfitter (C) side A through holes in slipfitter (C) side B (fig 20).
Side A
Side B
Installation (continued)
4E Mounting Fixture on Square Pole
Attach light fixture to slipfitter
(fig 19).
(fig 20).
CC
C
A

☐
☐
Select the desired aiming angle, then insert 3/8 in. spring washer (LL) and 3/8 in. center bolt
(KK) through slipfitter (C) side B and into slipfitter (C) side A.
Tighten 3/8 in. center bolt (KK) to 20 ft-lb of torque (fig 21).
(fig 21).
Installation (continued)
4F Mounting Fixture on Square Pole
Tighten center bolt
KK LL
EE
19
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20
(fig 22).
(fig 23).
TIP: Hold stripped ends near each other and
align any frayed strands (do not twist wires).
Push the wires into wire nut (AA) and use your
fingers to twist the wire nut clockwise until tight.
Check for tightness by pulling wires.
Installation (continued)
4GMounting Fixture on Square Pole
Making electrical connections
Connect lighting fixture black wire to supply
black wire (line), lighting fixture white wire to
supply white wire (common), and the lighting
fixture green wire to the supply ground wire
(fig 22).
For the purple and gray fixture wires
individually terminate fixture’s purple and
gray wires with wire nuts to prevent shorting
(fig 22).
☐
☐
FOR NON-DIMMING ELECTRICAL WIRING
(Follow these steps when NOT wiring
to a 0-10V dimmer.)
FOR ELECTRICAL WIRING TO 0-10V DIMMER
(Follow these steps when wiring to a 0-10V dimmer.)
Black (Line)
White (Common)
Green (Ground)
Purple (+)
Dimming
Gray (-)
Dimming
Connect lighting fixture black wire to supply
black wire (line), lighting fixture white wire to
supply white wire (common), and the lighting
fixture green wire to the supply ground wire.
For dimming, when connecting to a 0-10V
dimmer, connect the lighting fixture purple
wire to the dimmer switch purple wire
(+ DIM) and the lighting fixture gray wire to
the dimmer switch gray wire (- DIM) (fig 23).
☐
☐
NOTE: Leave purple and gray wires terminated and
separated when NOT connecting to a 0-10V dimmer.
DO NOT connect the purple and gray wires to any
other wires unless wiring to a 0-10V dimmer.
Black (Line)
White (Common)
Green (Ground)
Purple (+)
Dimming
Gray (-)
Dimming