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Led grow light

ZPFM651

ZPFM651

Led grow light

ZPFM651 series is widely used in large-scale production of greenhouses, providing reliable light supplement for greenhouses, controlling production cycle, increasing production and coping with weather disasters.

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Scope and object of application


ZPFM651 series are widely used in large-scale production of greenhouses and greenhouses to provide reliable means of filling light, control production cycle, increase output and cope with weather disasters.
For construction and installation personnel, debugging personnel, maintenance personnel and users, please read carefully and operate in strict accordance with the instructions.


Product features
LED plant lamp special light source, only in the effective wavelength range of crops light, compared with the previous generation of light source energy utilization rate increased by more than 60%, under the same effect, the power consumption is 1/3 of the previous generation of light source;
Semiconductor lighting, fanless design, effective service life of more than 5 years, no need to replace any lighting accessories in the middle, no need for special maintenance;
Designed for greenhouse and greenhouse environment, it can work in high humidity environment for a long time.
Aluminum alloy fin-type radiator, light weight but strong heat dissipation ability, can also be hung in large quantities in the greenhouse;
Simple installation;
New technology has made lamps more cost-effective.
Fin-type fan-less design, stronger heat dissipation capacity, higher reliability;
No phosphor design, the semiconductor emission of light wave direct crops, the effect is more obvious;
One series, a variety of models, to meet the needs of different targets.


Application field
Large-scale greenhouses and greenhouses fill the light;
Regulating crop production process;
To cope with continuous weak light, continuous low temperature rain and snow and other disasters;

Usage scenarios
Scenario 1 Prevent low-temperature, low-light and low-light weather disasters
Disaster weather, low temperature and weak light, low temperature damage to crops, the usual practice is to sacrifice some or all of the light, heat preservation in preventing crop photosynthesis and respiration in under the consumption of material and energy continues to decline, unable to hold out until the weather clear up when temperatures rise, or need to rest for a long time after air temperatures to be fine.
After the application of supplementary light lamp, the crops can have certain photosynthesis when the natural light is seriously insufficient, and the crops can safely pass the low-light and low-light illumination period, and the production will enter the normal production state when the weather improves.
In this scenario, the quantum flux density of photosynthetic light can be maintained at 10-20 mol/m²/s to meet the requirements.
Use suggestion: average more than 10W per square meter.
Scenario 2 controls the growing process of the crop
According to the research results of crop light cycle, we can integrate light and temperature and other factors, and apply more efficient schemes to intervene the growth cycle of crops, so that they can grow at the expected time nodes and achieve the highest economic benefits.
In the above two scenarios, the total power of the supplementary light lamp is not high, that is, the input of supplementary light can be effectively controlled.
Use suggestion: per square meter average 6W above.
Scenario 3 is produced using artificial light plus natural light
Artificial light is used to make up for the deficiency of nature, such as light supplement in advance in the morning, light supplement under saturation point in the day and light supplement in the evening, so as to rapidly increase the substance accumulation in a short time.
This scenario is similar to Scenario 1, but the quantum flux density for photosynthetic light is higher than Scenario 1.
Use suggestion: average more than 10W per square meter.
Scenario 4 Fill in some special places
Some special places, can not accept natural light, can only use artificial light.
Suggestions: 70W per square meter on average, so that the photosynthetic light quantum density of 150 mol/m²/s above.
ZPFM651 series electrical performance parameters
Input voltage 210 ~ 240VAC / 50,60 Hz;
Input current see different power nameplate;
The lead of ZPFM651 series is RVV3x0.75mm, and the default wire length is 800mm.

ZPFM651 series optical performance parameters
Red wavelength: 665nm;
Blue wavelength: 445nm;
Full spectrum: 400-730nm;
Electro-optical conversion efficiency: about 42%;
Energy efficiency: red/blue 2.4 mol /J;
Full spectrum 1.7 mol /J
* Can design spectrum combinations for customers according to the application.

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