Duronic GLH60 User manual

GLH60 / GLH90
Hanging LED Grow Light
PLEASE READ ALL THE INSTRUCTIONS BEFORE USE

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English Manual
Manuel d’utilisation en français
Gebrauchsanleitung auf Deutsch
Manual de Instrucciones en Español
Manuale D’istruzioni In Italiano
Instrukcja obsługi. Polski
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Contents

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English Manual

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Safety Instructions
PLEASE READ THIS MANUAL CAREFULLY AND RETAIN FOR FUTURE
REFERENCE
• For indoor household/domestic use only. Do not use outdoors.
• Do not operate this appliance if the power cable or plug is damaged. If
either is damaged return it to Duronic for service or repair by professional
technician.
• Avoid placing the lamp in direct sunlight.
• Keep away from moisture
• When not using this lamp, store in a safe place. Do not place heavy things on
top of it.
• Do not use in the presence of corrosive gas – use in a well-ventilated room.
• Please ensure the mains power supply is 220-240V / 50Hz.
• Never try to replace parts and repair the lamp by yourself.
The Duronic GLH hanging grow light has been designed specically for
supporting and enhancing the growth of indoor plants.
Equipped with a mixture of blue, white and red LED bulbs, the user can choose
how red or blue they want their light output to be.
Available in 2 sizes to suit different set ups, these lights are tted with an efcient
cooling system to ensure they do not overheat when in use for long periods of
time.

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Specications
Model Number GLH60 GLH90
Number of LEDs 60 (39x red, 19x blue,
2x UV)
LED bulb wattage 10W COB LEDs 10W COB LEDs
LED angle 120° 120°
PPFD / PAR 863.38 lm 810 umol/m²
Bulb lifespan 50,000 hours 50,000 hours
Spectrum Special Spectrum for
plants
Special Spectrum for
plants
Wavelengths RED: 660
Blue: 450
IR: 935 nm
RED: 660
Blue: 450
IR: 935 nm
Frequency 50HZ-60HZ 50HZ-60HZ
Working -15°~ 55° -15°~ 55°
Voltage 100V-240V 100V-240V
Cable length 1.5M 1.5M
Dimensions 40 x 17 x 6 cm 40 x 18.5 x 6 cm
Weight 2.04kg 2.04kg
Power 600W 900W
LED grow lights are the newest trend for the cultivation of indoor plants. Using
an advanced full spectrum LED grow light will provide your plant/s with a broad
spectrum of light that is similar to natural sunlight and so enhances the process of
photosynthesis.
Red and blue LED lights have been proven best for encouraging plant
growth, and so this light provides the user with the option to use red, blue or a
combination of the two colours to obtain the best kind of light for their plant/s.
The main part of the GLH light is blue (peak 450nm) and red (peak 660nm), which
supplies the most efcient wavelength to enhance photosynthesis performance.
This model allows you to choose between having more red or blue light, or a
balance of the two.
Introduction
60 (39x red, 19x blue,
2x UV)

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Before cleaning ensure the lamp is unplugged from the mains socket.
Do not submerge this lamp in water or any other liquid.
Do not use corrosive cleaning products on it.
To clean, simply use a dry cloth to dust and clean all over the lamp.
If not being used for a long period of time, store inside a protective box in a cool
dry place.
Care and Maintenance
Setting up your grow light is simple to do.
Remove all packaging and set aside.
Attach the hanging wire to the top of the light unit as
shown (right).
Find a suitable place to hang the light, taking into
account the optimal distance needed for the growth of
your plants.
Hang up onto a place strong enough to support the
weight of the light.
Installation

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Using Your Grow Light
VEG BLOOM
Plant Lifecycle Power
On
Power
Off
Mounting
Height
Seeding stage 8h 16h 24”
Growing stage 14h 10h 22-24”
Vegetable stage 14h 10h 20-22”
Bloom stage 12h 12h 18”
For best results create a space specically for growing your plants.
Placing reective walls around the space will enhance the effects of the LED
lights as they will redirect escaping photons back towards the plants.
It is important to consider the optimal hanging height and
distance the lamp will be from your plants. To get the best
results from your grow light, we recommend the heights and
time cycles in the table above for a successful yield.
Note: keep an eye on your plants to see how receptive they are
to the light mode you are using. If the leaves start to look dry,
limp or discoloured, consider changing the mode or using the
light for less time.
The 3 Light Modes
VEG: blue light mode
BLOOM: red light mode
VEG & BLOOM: red and blue light
combined
Recommended Hanging Height and Time Guide
To activate VEG & BLOOM mode both switches need to be switched on together

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2. Height 24” (61cm)
(µmol/m2/s)
3. Height 36” (91.4cm)
(µmol/m2/s)
PPFD value at different heights (GLH60)
41 74 39
75 124 310
137 279
135
309625
457
452
628
2’x2’
3’x3’
4’x4’
454
453
603
602
137
133278
57 123
59 127
120
56
62
814 73
40 71 38
97 96 101
112 132 146
132 140
135
142144
149
144
147
2’x2’
3’x3’
4’x4’
143
145
152
151
134
131138
107 108
109 111
131
106
108
153 110
100 95 99
92 122 93
124 153 227
158 191
157
225250
230
226
252
2’x2’
3’x3’
4’x4’
227
229
244
242
160
155190
107 132
110 133
149
106
108
270 121
91 120 89
1. Height 12” (30.5cm)
(µmol/m2/s)
1’x1’30.5
cm
61cm
91.5cm
121.9cm
1’x1’30.5
cm
61cm
91.5cm
121.9cm
1’x1’30.5
cm
61cm
91.5cm
121.9cm