Item Name: Horticulture COB LED Chip Full Spectrum
Model Number: GF-50WF3-4046
Input Current: 1500mA
Power: 50 Watt
Input Voltage:28-34VDC
LED package type:Aluminum base
Chips brand: China Sanan
Chip Size: 15*30mil*2
Wavelength: 380-850nm
Brightness:90-100LM/W
Warranty: 4 years
As report shows, due to the Covid-19 virus influence, the demand of plant growth lamps in 2020 increase around 150%. The market demands more horticulture LED lamps in 2021.
GMKJ LED has experience over 10 years in the LED production.
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.
100% feedback from our clients are positive.
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 50w COB LED picture:
GMKJ 4046 full spectrum 50w 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 main products includes COB LED, flip chip COB LED, 3030 SMD LED, EMC 5050 SMD LED, ceramic 3535 SMD LED, 1-5W K2 High Power Emitter, Horticultural full spectrum LEDs, LED PCBA and LED modules with lens. GMKJ provides full-range of technical and professional support for LED light source design, solutions and lighting applications.
Shipping Options:
1. By Express: such as DHL, UPS, TNT, FEDEX etc. The dispatch time is about 10-15 days.
2. Air Freight: when your order more than 100kgs which will be more economical than express.
3. Agent designated by client: please tell us the contact detail of your shipping agent and we will arrange to deliver the items.
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