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LED is the biggest thing in light since electric light was invented. Currently the LED lamp is popular due to it's efficiency and many believe it is a 'new' technology. As we know, the LED has been around for over 50 years. The recent development of white LEDs is what has brought it into the public eye as a replacement for other white light sources. LED lights are the sustainable choice, and the smart, functional choice. Shenzhen SysPCB tells you a clear understanding product of LEDs.
1. Size requirements: When designing PCB boards, appropriate sizes should be planned according to circuit design needs, following the principle of maximum size that PCB factories can produce, in order to reduce production waste costs. The cutting and drilling tool paths for PCB board edges should be developed according to factory specifications to ensure that cutting and drilling are carried out according to specified dimensions.
2. Material specifications: PCB board materials should have excellent characteristics such as high temperature resistance, moisture resistance, flame retardancy, and electrochemical corrosion resistance. According to the requirements and circuit characteristics of LED lighting fixtures, choose the appropriate board thickness to meet the reliability and thermal stability of the circuit.
3. Layout requirements: Devices and components should be arranged in appropriate positions during layout to achieve better performance and circuit stability. During wiring, mutual interference, signal reflection, and the impact of interference sources on signal integrity should be minimized. The separation of power and ground can effectively reduce the possibility of electromagnetic interference.
4. Wiring requirements: The wiring design should meet electrical safety requirements, with a minimum spacing of 8mil. The distance from the edge of the solder pad hole to the edge of the printed board should be greater than 1mm to avoid solder pad defects during processing. The printed circuit of high-frequency signals can affect impedance and inductance, thereby affecting frequency response. Special attention should be paid during design.
5. Thermal design requirements: High temperature devices should be placed at the air outlet or in a location conducive to convection, heat sinks should be placed in a location conducive to convection, and temperature sensitive devices should be kept away from heat sources. Under air-cooled conditions, temperature sensitive components such as electrolytic capacitors must be at least 2.5mm away from the heat source; Under natural cold conditions, the distance requirement is greater than or equal to 4.0mm.
6. Safety distance: The safe distance for PCB wiring voltage includes electrical clearance, creepage distance, and insulation penetration distance. Electrical clearance refers to the minimum spatial distance between two conductive components, while creepage distance refers to the shortest distance along the surface of the insulating material between two conductive components.
We offer all kinds of LED PCB Product. For High-Power LED of the Aluminum Base PCB, copper base PCB, ceramic base PCB, for low-power LED of the FR4 PCB, High-Temperature PCB. As the Aluminum Base PCB of good thermal performance, High-Power LED products most commonly used Aluminum Base PCB.
At present, our company's products have been sold to more than 130 countries and regions and most of the national first-level projects and local image projects in more than 30 provinces and cities across the country, all of which have adopted our LED lamps and lighting design solutions.
Our company's LED series products mainly include: LED guardrail tube, LED point light source, LED wall washer, LED flood light, LED underground light, LED underwater light, LED spotlight, LED aluminum strip light, LED cross star light, LED meteor Tubes, LED tile lights, LED wall lights, LED street lights, LED down lights, LED ceiling lights and more than 20 series of nearly a thousand varieties.
Unique products, energy saving, environmental protection, long life, widely used in home decoration, urban lighting, advertising and commercial venues, public buildings decoration and beautification.
1. May be unreliable in outside applications with great variations in temperature, more work is being done now to solve this problem.
2. Semiconductors are sensitive to being damaged by heat, so large heat sinks must be employed to keep powerful arrays cool, sometimes a fan is required. This adds to cost and a fan greatly reduces the energy efficient advantage of LEDs, it is also prone to failure which leads to unit failure.
3. Rare earth metals used in LEDs are subject to price control monopolies by certain nations.
4. Expensive, big heat emission, power supply section is a main defect of LED lamp life, mainly because capacitor life in the power supply section is not long.
1. Energy efficient - LED' s are now capable of outputting 135 lumens/watt.
2. Long Lifetime - 50,000 hours or more if properly engineered.
3. Rugged - LED' s are also called "Solid State Lighting (SSL)" as they are made of solid material with no filament or tube or bulb to break.
4. No warm-up period - LED' s light instantly – in nanoseconds.
5. Not affected by cold temperatures - LED' s "like" low temperatures and will startup even in subzero weather.
6. Directional - With LED' s you can direct the light where you want it, thus no light is wasted.
7. Excellent Color Rendering - LED' s do not wash out colors like other light sources such as fluorescents, making them perfect for displays and retail applications.
8. Environmentally friendly - LED' s contain no mercury or other hazardous substances.
9. Controllable - LED' s can be controlled for brightness and color.
With the development of LED technology, there are not only many LED horticulture plant factories abroad that can realize mass production of plants, the Chinese market is also slowly emerging. So, with the world's fourth largest plant factories, what is the development prospect of China's LED plant lighting market? In which direction will plant lighting develop? Shenzhen LED PCBA factory interviewed a number of senior industry experts and corporate executives on this issue, and conducted a deep and systematic interpretation.
However, it is reported in the industry that the price of artificially cultivated vegetables using LED plant lights is several times more expensive than traditional sunlight-illuminated vegetables, the initial investment is too high and the investment cycle is long, which is a certain expand restrict to the large-scale promotion of the market. There is a voice "Limited Development of LED Plant Lighting Market". The author goes deep into the market, through understanding the status quo of the domestic LED horticulture lighting field, objectively analyzing its development prospects, and trying to provide enterprises with the future development direction of LED plant lighting.
Judging from the current agricultural planting domestic and abroad, soil pollution is becoming more and more serious, the degree of desertification is also expanding, and more and more people pay attention to food safety issues. Under the premise of these problems, LED Plant lighting will solve some of the current problems to a certain extent.
For example, LED plant lamp lighting can realize soilless cultivation, which can reduce the problem of soil damage or poor soil resources in some areas, and can also change the current plane planting methods can achieve three-dimensional planting, which will completely subvert the current agricultural planting methods and will have epoch-making significance. Therefore, LED plant lighting will have more and greater potential for development. Agriculture itself is a long-term work, and related technical research and experiments also require a certain period of time. This is an inevitable process.
Plant factories are cross-border products, and plant lamp spectral technology is an important connection point between planting equipment and planting technology. The planting process determines the spectral design. The design and manufacture of the plant lamp is to ensure that the light quality required by the planting process can achieve the best efficiency. These characteristics of the plant lamp determine the complexity and diversity of the plant spectral design.
Advanced plant lighting technology can promote the healthy development of plants and improve the quality and yield of plants by adjusting the spectral layout, light quantity, light quality and other important factors that affect plant growth, thereby effectively alleviating the pressure brought by the shortage of resources such as food, energy and land.
1. Standard power socket connectors for drivers or cooling fans.
2. An environment with red and blue wavelengths which is suitable for plant growth.
3. Compared with other ordinary lighting equipment, the LED plant lamp has a gentler lighting, and will not scorch the seedling plants.
4. Compared with other plant lighting, it can save 10%~20% of the electricity.
5. Blue light can promote plants to grow taller, and red light can make plants bloom and bear fruit.
LED plant lighting has many advantages such as higher electro-optical conversion efficiency, adjustable spectrum, and high photosynthetic efficiency. Compared with traditional plant lighting, LED plant lighting also has the advantages of energy saving, environmental protection, long life, monochromatic light, and cold light source. Moreover, according to the growth and lighting characteristics of plants at different stages, it can be customized according to customer spectral requirements.
Monochromatic light series LEDs with different wavelengths, discontinuous spectrum excited by phosphor powder, continuous spectrum full-spectrum series and sunlight-type full-spectrum series LED products meet the different spectral needs of plants. Lighting makes LED plant lighting products closer to the needs of plant growth.
LED fill light can promote the growth, flowering and fruiting of plants. For agricultural growers, it is possible to let plants go to market in advance, increase production and increase, and get rid of the traditional dilemma of relying on the sky for food.
SYS Technology is a manufacturer of LED PCB for Plant growth light, welcome send us enquiry about your Plant growth light PCB projects.
Hot tags: LED Lighting, circuit board assembly, printed circuit board and assembly, pcb manufacturing and assembly, pcb fab and assembly, prototype pcba, solderable breadboard, pcba prototyping, smt pcb board, manual soldering, Customized, cheap, quotation, suppliers, factory, manufacturer, manufacturing, manufacturing services
LED is the biggest thing in light since electric light was invented. Currently the LED lamp is popular due to it's efficiency and many believe it is a 'new' technology. As we know, the LED has been around for over 50 years. The recent development of white LEDs is what has brought it into the public eye as a replacement for other white light sources. LED lights are the sustainable choice, and the smart, functional choice. Shenzhen SysPCB tells you a clear understanding product of LEDs.
1. Size requirements: When designing PCB boards, appropriate sizes should be planned according to circuit design needs, following the principle of maximum size that PCB factories can produce, in order to reduce production waste costs. The cutting and drilling tool paths for PCB board edges should be developed according to factory specifications to ensure that cutting and drilling are carried out according to specified dimensions.
2. Material specifications: PCB board materials should have excellent characteristics such as high temperature resistance, moisture resistance, flame retardancy, and electrochemical corrosion resistance. According to the requirements and circuit characteristics of LED lighting fixtures, choose the appropriate board thickness to meet the reliability and thermal stability of the circuit.
3. Layout requirements: Devices and components should be arranged in appropriate positions during layout to achieve better performance and circuit stability. During wiring, mutual interference, signal reflection, and the impact of interference sources on signal integrity should be minimized. The separation of power and ground can effectively reduce the possibility of electromagnetic interference.
4. Wiring requirements: The wiring design should meet electrical safety requirements, with a minimum spacing of 8mil. The distance from the edge of the solder pad hole to the edge of the printed board should be greater than 1mm to avoid solder pad defects during processing. The printed circuit of high-frequency signals can affect impedance and inductance, thereby affecting frequency response. Special attention should be paid during design.
5. Thermal design requirements: High temperature devices should be placed at the air outlet or in a location conducive to convection, heat sinks should be placed in a location conducive to convection, and temperature sensitive devices should be kept away from heat sources. Under air-cooled conditions, temperature sensitive components such as electrolytic capacitors must be at least 2.5mm away from the heat source; Under natural cold conditions, the distance requirement is greater than or equal to 4.0mm.
6. Safety distance: The safe distance for PCB wiring voltage includes electrical clearance, creepage distance, and insulation penetration distance. Electrical clearance refers to the minimum spatial distance between two conductive components, while creepage distance refers to the shortest distance along the surface of the insulating material between two conductive components.
We offer all kinds of LED PCB Product. For High-Power LED of the Aluminum Base PCB, copper base PCB, ceramic base PCB, for low-power LED of the FR4 PCB, High-Temperature PCB. As the Aluminum Base PCB of good thermal performance, High-Power LED products most commonly used Aluminum Base PCB.
At present, our company's products have been sold to more than 130 countries and regions and most of the national first-level projects and local image projects in more than 30 provinces and cities across the country, all of which have adopted our LED lamps and lighting design solutions.
Our company's LED series products mainly include: LED guardrail tube, LED point light source, LED wall washer, LED flood light, LED underground light, LED underwater light, LED spotlight, LED aluminum strip light, LED cross star light, LED meteor Tubes, LED tile lights, LED wall lights, LED street lights, LED down lights, LED ceiling lights and more than 20 series of nearly a thousand varieties.
Unique products, energy saving, environmental protection, long life, widely used in home decoration, urban lighting, advertising and commercial venues, public buildings decoration and beautification.
1. May be unreliable in outside applications with great variations in temperature, more work is being done now to solve this problem.
2. Semiconductors are sensitive to being damaged by heat, so large heat sinks must be employed to keep powerful arrays cool, sometimes a fan is required. This adds to cost and a fan greatly reduces the energy efficient advantage of LEDs, it is also prone to failure which leads to unit failure.
3. Rare earth metals used in LEDs are subject to price control monopolies by certain nations.
4. Expensive, big heat emission, power supply section is a main defect of LED lamp life, mainly because capacitor life in the power supply section is not long.
1. Energy efficient - LED' s are now capable of outputting 135 lumens/watt.
2. Long Lifetime - 50,000 hours or more if properly engineered.
3. Rugged - LED' s are also called "Solid State Lighting (SSL)" as they are made of solid material with no filament or tube or bulb to break.
4. No warm-up period - LED' s light instantly – in nanoseconds.
5. Not affected by cold temperatures - LED' s "like" low temperatures and will startup even in subzero weather.
6. Directional - With LED' s you can direct the light where you want it, thus no light is wasted.
7. Excellent Color Rendering - LED' s do not wash out colors like other light sources such as fluorescents, making them perfect for displays and retail applications.
8. Environmentally friendly - LED' s contain no mercury or other hazardous substances.
9. Controllable - LED' s can be controlled for brightness and color.
With the development of LED technology, there are not only many LED horticulture plant factories abroad that can realize mass production of plants, the Chinese market is also slowly emerging. So, with the world's fourth largest plant factories, what is the development prospect of China's LED plant lighting market? In which direction will plant lighting develop? Shenzhen LED PCBA factory interviewed a number of senior industry experts and corporate executives on this issue, and conducted a deep and systematic interpretation.
However, it is reported in the industry that the price of artificially cultivated vegetables using LED plant lights is several times more expensive than traditional sunlight-illuminated vegetables, the initial investment is too high and the investment cycle is long, which is a certain expand restrict to the large-scale promotion of the market. There is a voice "Limited Development of LED Plant Lighting Market". The author goes deep into the market, through understanding the status quo of the domestic LED horticulture lighting field, objectively analyzing its development prospects, and trying to provide enterprises with the future development direction of LED plant lighting.
Judging from the current agricultural planting domestic and abroad, soil pollution is becoming more and more serious, the degree of desertification is also expanding, and more and more people pay attention to food safety issues. Under the premise of these problems, LED Plant lighting will solve some of the current problems to a certain extent.
For example, LED plant lamp lighting can realize soilless cultivation, which can reduce the problem of soil damage or poor soil resources in some areas, and can also change the current plane planting methods can achieve three-dimensional planting, which will completely subvert the current agricultural planting methods and will have epoch-making significance. Therefore, LED plant lighting will have more and greater potential for development. Agriculture itself is a long-term work, and related technical research and experiments also require a certain period of time. This is an inevitable process.
Plant factories are cross-border products, and plant lamp spectral technology is an important connection point between planting equipment and planting technology. The planting process determines the spectral design. The design and manufacture of the plant lamp is to ensure that the light quality required by the planting process can achieve the best efficiency. These characteristics of the plant lamp determine the complexity and diversity of the plant spectral design.
Advanced plant lighting technology can promote the healthy development of plants and improve the quality and yield of plants by adjusting the spectral layout, light quantity, light quality and other important factors that affect plant growth, thereby effectively alleviating the pressure brought by the shortage of resources such as food, energy and land.
1. Standard power socket connectors for drivers or cooling fans.
2. An environment with red and blue wavelengths which is suitable for plant growth.
3. Compared with other ordinary lighting equipment, the LED plant lamp has a gentler lighting, and will not scorch the seedling plants.
4. Compared with other plant lighting, it can save 10%~20% of the electricity.
5. Blue light can promote plants to grow taller, and red light can make plants bloom and bear fruit.
LED plant lighting has many advantages such as higher electro-optical conversion efficiency, adjustable spectrum, and high photosynthetic efficiency. Compared with traditional plant lighting, LED plant lighting also has the advantages of energy saving, environmental protection, long life, monochromatic light, and cold light source. Moreover, according to the growth and lighting characteristics of plants at different stages, it can be customized according to customer spectral requirements.
Monochromatic light series LEDs with different wavelengths, discontinuous spectrum excited by phosphor powder, continuous spectrum full-spectrum series and sunlight-type full-spectrum series LED products meet the different spectral needs of plants. Lighting makes LED plant lighting products closer to the needs of plant growth.
LED fill light can promote the growth, flowering and fruiting of plants. For agricultural growers, it is possible to let plants go to market in advance, increase production and increase, and get rid of the traditional dilemma of relying on the sky for food.
SYS Technology is a manufacturer of LED PCB for Plant growth light, welcome send us enquiry about your Plant growth light PCB projects.
Hot tags: LED Lighting, circuit board assembly, printed circuit board and assembly, pcb manufacturing and assembly, pcb fab and assembly, prototype pcba, solderable breadboard, pcba prototyping, smt pcb board, manual soldering, Customized, cheap, quotation, suppliers, factory, manufacturer, manufacturing, manufacturing services
