Horticulture LED Chip Full Spectrum 50W

What is LED Grow Light?

A grow light or plant light is an artificial light source, usually, an electric light aimed to stimulate plant growth by emitting light suitable for photosynthesis. A variety of bulb types are used as grow lights, like fluorescent lights, incandescent, high-intensity discharge lamps (HID), and light-emitting diodes (LED). LED grow lights are made of light-emitting diodes, with a heat sink and built-in fans. LED grow lights vary in color depending on the intended use which is given by a study of photomorphogenesis. According to the study, green, red, far-red and blue light spectra have an effect on root formation, plant growth, and flowering.

The global grow light market size was valued at USD 2.64 billion in 2016, owing to the growing urban cultivation & vertical farming and growing adoption of environment-friendly production of fruits and vegetables. The unprecedented growth of the global population has increased the demand for urban agriculture.

Grow light technology helps in extending the hours of the natural daylight which further increases the health, growth rate and yield of the plants. Artificial lighting, such as high-pressure sodium lighting, LED lighting and plasma lighting can extend the availability of crops (throughout a season).Growing awareness regarding the importance of alternative farming, owing to the less availability of fertile agricultural land and increasing population, are the key factors anticipated to spur the industry demand.

Unlike traditional farming, indoor farming can produce crops throughout the year, which results in increased productivity. Furthermore, indoor farming can protect crops from extreme weather conditions through the usage of techniques such as the controlled environment agriculture technology, where the facilities use artificial environmental control, control of light, and fertigation.

We have designed the best wavelength chart for plant growth with the full spectrum.

It takes effects for the plants growthing with 660nm and 440-450nm wavelength.

GMKJ Full spectrum plant growth main product:

20-100W full spectrum COB LED with copper base	20-100W full spectrum COB LED with copper base	1-3w full spectrum high power LED chip

GMKJ 4046 full spectrum COB LED picture:

GMKJ 4046 full spectrum COB LED specs:

■ Electrical/Optical Characteristics--White (At TA=25°C) 

Parameter	Symbol	Conditions	Min	Avg.	Max	Units
Forward Voltage	VF	IF=1500mA	28.00	--	34.00	V
Thermal Resistance Junction To Board	RΘJ-B	IF=1500mA	--	8	--	°C/W
Luminous Flux	Φv	IF=1500mA	2500		3000	LM
Wavelength range	λp	IF=1500mA	380	--	850	nm
Temperature Coefficient of Forward Voltage	∆VF/∆T	IF=1500mA	−−	-2	−−	mV/°C
Reverse Current	IR	VR=50V	−−	−−	10	μ A
Viewing Angle [1]	2Θ1/2	IF=1500mA	−−	100	−−	Deg

Package dimensions:

Applications:

Full spectrum COB LEDs are mainly used for strawberry, tomatos, cucumbers, canabis plant growing.

About GMKJ:

GMKJ Quality control:

(1) We test each item before shipping to ensure they are in good condition.

(2) As a experienced supplier we package goods in carton box with EPE, which would prevent your items from some unexpected damages efficiently during delivery.

(3) We offer you fast shipping, usually around 3 days preparation. 

(4) We would let you know the tracking number once we have sent out your products.

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