OPERATION
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.
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.
1
AUTO-TIMER OPERATION
1
2
3
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.
This product features a continuous 24-hour auto-timer with three different timer-settings that control the light exposure given to the plants.
12H:
Light is
“ON” for 12 hours
and “OFF” for 12
hours.
1
Timer is off.
16H:
Light is
“ON” for 16
hours and
“OFF” for 8
hours.
2
20H:
Light is
“ON” for 20
hours and “OFF”
for 4 hours.
3
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.
TROUBLESHOOTING GUIDE
The information provided on the packaging should only be used as a suggestion. No guarantees of plant health or yield are guaranteed or inferred with the
use of these lights. Water, soil, fertilizers, temperature, environment, and other factors will impact plant health.
PROBLEM
POSSIBLE CAUSES
CORRECTIVE ACTIONS
Light does not come on.
Light color does not change.
Timer setting does not change.
Power is shut off at light switch.
Power cord or linking cord is not properly connected.
Timer switch is set to "OFF" and press color button.
Timer is currently running in “OFF” hour.
Color cannot change when auto-timer is engaged.
Auto-timer setting didn’t change when changed.
Change to Manual Mode: Slide timer switch to the “OFF” position
and press color button(s).
.
Auto-Timer Mode: Slide timer switch to the “OFF” position, press
the desired color button(s) and slide switch to timer setting.
Slide timer switch to the “OFF” position and make sure the
desired color button(s) is pressed and slide switch to timer setting.
Discontinue use immediately.
Call customer service
(1-800-291-8838).
Verify light switch are on and a color button has been pressed.
Check cord connection.
Press a color button.
Either reset timer, or wait for cycle to conclude.
Fuse blows or circuit breaker
trips when light is turned on.
Hardware Kit:
ZH-GL1328-AL3
REPLACEMENT PARTS LIST:
Good Earth Lighting
®
3-YEAR LIMITED WARRANTY:
The manufacturer warrants this lighting fixture to be free from defects in materials and workmanship for a period of (3) years from the date of original
purchase by the consumer. The fixture is not warrantied for use in a commercial or retail application. The warranty is limited to use in a residential environment. We will repair or replace (at our option) the
unit in the original color and style if available, or in a similar color and style if the original item has been discontinued, without charge. Defective units must be properly packed and returned to the
manufacturer with a letter of explanation and your original purchase receipt showing date of purchase. Call
1-800-291-8838
to obtain a return authorization number and an address where to ship your
defective product.
Note:
C.O.D. shipments will
NOT
be accepted. The liability of the manufacturer is in any case limited to replacement of the defective light fixture product. The manufacturer will not be
liable for any other loss, damage, labor costs, or injury which is caused by the product. This limitation upon the liability of the manufacturer includes any loss, damage, labor costs, or injury which is (I) to
person or property or otherwise; (II) incidental or consequential in nature; (III) based upon theories of warranty, contract, negligence, strict liability, tort, or otherwise; or (IV) directly, or indirectly related to the
sale, use, or repair of the product. This warranty gives you specific rights, and you may also have other rights which vary from state to state.
Need Help?
Please visit our website at:
https://goodearthlighting.com/contact-us
or call the Customer Care Center
1-800-291-8838
, 8:30 a.m.-5 p.m., CST, Monday-Friday.
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.
1
MATCH THE PLANT’S GROWTH STAGE
MANUAL OPERATION
1
2
BLUE: Seedling Stage
Suggested timer setting: 16H or 20H
WHITE: Vegetative Stage
Suggested timer setting: 16H or 20H
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.
NOTE:
Any or all of the buttons can be pressed at one time.
White
Red
Blue
W
R
B
W
R
B
R
B
W
R
B
W
R
B
SEEDLING
PLANT GROWTH STAGE
PUSH
BUTTONS
VEGETATIVE
FLOWERING
& FRUITING
X
X
X
X
X
X
X
X
X
X
X
X
X
W
2
