Locate the keyhole slots on the
top side of the endcaps.
1
1/8-in.
Dx2
1
The instructions provided do not cover growing methods; they only provide an overview of the role the grow light plays in plant development. Results from
indoor horticulture will vary based on soil nutrients, composition, moisture, air temperature, air flow, and the species of plant(s). One, two, or all three buttons
can be pressed at the same time to produce custom settings to better meet a plant's lighting needs.
B
BLUE: Seedling Stage
Suggested timer setting: 16H or 20H
W
WHITE: Vegetative Stage
Suggested timer setting: 16H or 20H
R
RED: Flowering and Fruiting Stage
Suggested timer setting: 12H
Locate the auto-timer on the endcap of the light near the "power-in" port. Light can be operated independently of the auto-timer feature.
This product features a continuous 24-hour auto-timer with three different timer-settings that control the light exposure given to the plants.
Timer is off.
16H: Light is
2
"ON" for 16
hours and
"OFF" for 8
hours.
TURN POWER OFF PRIOR TO LINKING!
To install additional units, follow installation steps 1 and 2.
To link, plug the cord into the linking outlet of the preceding
fixture.
A maximum of seven (7) GL1326-WHT-24LFC-G fixtures
can be linked together in one run.
Care and Maintenance
Periodically clean the fixture and diffuser using a mild, nonabrasive cleaner and soft cloth. When cleaning the fixture, make sure the power is turned off.
Do not spray cleaner directly onto any part of the fixture or LEDs.
2
Insert the connector end of the power cord into the "power-in" port located on the end of the
fixture with the slide dimmer. Make sure the plug is fully inserted into the port.
Plug fixture into an electrical outlet.
White
Red
Blue
1
12H: Light is
"ON" for 12 hours
and "OFF" for 12
hours.
3
20H: Light is
"ON" for 20
hours and "OFF"
for 4 hours.
Adjust the screws (D), leaving 1/8-in. clearance between the
mounting surface and the back of the screwhead.
Lift the fixture up to the mounting screws (D) and
simultaneously guide the screw heads through the large
round ends of the keyhole slots. Slide the fixture until the
screwheads are captured in the keyhole slots.
NOTE: If the fixture is loose, remove it and tighten each
screw 1/4 turn and reattach.
PUSH
BUTTONS
B
R
W
R
B
W
B
R
R
W
B
W
Slide timer switch to 'OFF' before pressing any of the color push buttons (White,
Blue, or Red). When the timer is off, turn the light on and off manually by
pressing the color push buttons.
Select the color(s) that match the plant's growth stage.
NOTE: Any or all of the buttons can be pressed at one time.
Slide the timer switch to 'OFF' before pressing any of the color push buttons
(White, Blue, or Red). When the timer is off, turn the light on and off
manually by pressing the color push buttons.
Select the color(s) that match the plant's growth stage.
Slide the timer switch to the suggested timer settings, 12H, 16H, or 20H.
The light will turn off automatically after 12 hours, 16 hours or 20 hours.
NOTE: The timer is on a 24-hour cycle. The light will turn on automatically
the same time everyday. Do not manually turn off the light or cut the power
supply. If that happens, reset the timer function by sliding the timer switch to
"OFF" and start the auto-timer steps, 1 to 3 again.
PLANT GROWTH STAGE
SEEDLING
VEGETATIVE
X
X
X
X
X
X
X
X
X
NOTE: The linking cord is designed to
attach one way and only one way into
the adjoining fixtures. If the plug cannot
be fully inserted into the fixture, reverse
the ends of the cord and try again.
FLOWERING
& FRUITING
X
X
X
X
2