East Graces has been involved in LED development since 2008, obtain the IEC 62471 of LED product safety in 2016. We are a professional producer at led modules, power supplies and different kinds of component for electronic and lights. Concentrated in LED core area expansion, Plant Light to improve agricultural industry efficiently furthermore.
Why Choose Us
Our Factory
East Graces has been involved in LED development since 2008, obtain the IEC 62471 of LED product safety in 2016. We are a professional producer at led modules, power supplies and different kinds of component for electronic and lights.
Our Product
We provide vary of lights, such as tubes, tri-proof lights, mosquito-killer lamp, and Ambient Light etc. Tubes and grow light are especially popular in the market.
Professional Team
East Graces continuing to provide excellency products and earn multiple innovation and patents, thanks to the specialized development team with advanced technology and high-performance automatic equipment endeavor.
Our Service
Providing technical consultant service, design and customize for free. Pleasing to visit the production procedure, inspection facilities and quality management system. Follow up producing schedule, quality monitoring and offer goods examine.
Interlighting Plant LED Grow Light
EG-IP12DGL-50C has two sides LEDS with 360°lighting emit, which can ensure the maximum illumination area and light up all surrounding plants. External driver for easy maintenance and heat dissipation. Vertical mounting with daisy-chain solution to make it ideal for grow tower application.
T8 Integrated LED Tube Grow Light
The EG-I8PATG-150 LED Grow Light specializes in indoor plant growth. The grow lights combine the full spectrum of blue and red lights for all stages of plant growth.
T8 Integrated LED Tube Grow Light2
EG-WI8PATG-150 full spectrum led grow light tube provides indoor plants with full-spectrum sunlight replacement at 385nm-730nm. It provides the most optimal growth light wave based on the ratio of the absorption of the plants. It is suitable for plant shelves, hydroponics growing rooms, and greenhouses.
Foldable LED Grow Light Bar Module
This powerful lamp offers a full spectrum of light in a 720 watt, L1100*W1060*H45 mm design, giving you efficient light with 50000 hours lifespan. In addition, the EG-FBMGL-720C-IN produces 1350 Umol/s PPF output and 2.4 Umol/J PAR luminous efficacy.
DC Strip LED Grow Light housing is made of high-quality aluminum with good heat dissipation, which is perfect for shelves, germination, seed starting, fruiting, flowering, hydroponics, and potted plants.
UFO LED High Bay Grow Light Fixture
EG-UHBGL-250 LED grow light has excellent lumen output, long-lasting stability, and brilliant vision. UFO LED high bay light fixture equipped with a 0-10V dimmable driver. An aluminum die-cast heat sink provides optimal heat dissipation and long-span life.
The EG-CTGL-20 Full Spectrum Grow Light is design for indoor garden plants specifically. This sunlight-grown light can promote the photosynthesis of plants. Widely apply to the culture solution, horticulture, and potted plant, especially when the plant needs extra light when raining, snowing, dark indoors, etc.
EG-RUBLGC-30 full spectrum led plant light bulb provides the most efficient wavelength of light for maximum absorption by plants, lower heat, no radiation, and mercury. EG-RUBLGC-30 led grow light has a smaller and lighter design. It has a variety of light required for growing seedlings, dragon fruit, strawberries, succulents, and other plants.
The EG-RUBLGB-50 is a high-performance lighting system designed to meet every stage of plant growth. The EG one will ensure healthy seeds and leaves, leading great start to the future. It will also promote the flowering and fruiting rates while guaranteeing the quality and giving you a prosperous harvest, ideal for flowering and non-flowering plant species.
What Is Dc Strip Led Grow Light
The ability of being run off AC mains power or off a DC based solar or battery system. The light accomplishes running off AC by using a dedicated power supply, for running in DC the power supply is removed and the LEDs are powered directly off 12V DC.
Advantages of DC Strip LED Grow Light
Economic electricity consumption
LED grow lights are highly energy-efficient. They consume about 80% less energy than fluorescent grow lights. As a result, using LED grow lights saves your electricity bills and minimizes overall gardening costs.
Longer lifespan
The durability and robustness of LED grow lights make them the best option for indoor gardening. Where fluorescent or high-intensity discharge (HID) lights last around 10,000 to 20,000 hours, LEDs can glow for 50,000 to 100,000 hours. That is, if a LED grows light and is used for 12 hours a day, it can last around 11 to 22 years! B
Smaller spaces convenience
LED grow lights come in various designs and patterns that fit dense gardening environments. Vertical farming LED grow lights, T5 LED grow lights, and panel LED grow lights are excellent options here. They have a slim and compact design to install in small spaces. Besides, strip LED grow lights are an excellent option to provide supplement lighting. You can install them on any corner of the garden to ensure light reaches even the bottom parts of the plant.
Produces minimal heat: fire safety
LED grow lights have an efficient heat sink that keeps the fixture cool while operating. This also maintains a favorable environment in the indoor garden without warming it up. Others grow light like fluorescent light and overheat quickly, causing fire hazards. But with LED grow lights, you need not worry about these factors.
Dimming capabilities
Many LED grow lights come with a dimming capacity. They allow you to adjust the light intensity based on plant requirements. Thus, you can grow a wide range of plants with the same light setting. You will not require to change the fixture with different plants.
Better crop quality and yielding
Different plants have different light spectrum requirements. Some may require blue lights more, while others are red. It promotes photosynthesis, chlorophyll production, and overall plant health. This eventually results in better crop quality, increased yield, and faster growth rates.
LED lights can be red spectrum, blue spectrum, or full spectrum. Among all these, the full spectrum is the best option.
Light spectrum chart: Almost all LED grow lights come with a spectrum graph or chart. A full spectrum LED light shows all visible light (380 to 760 nm), including- red, blue, green, yellow, and orange. This range also includes UV and far-red.
Plant response and growth: Observing the growth and development of your plants under the LED grow light can also provide insights into its spectrum. For instance, you can consider plants' healthy and vigorous growth, lush foliage production, and appropriate flowering. In that case, it indicates that the LED grow light provides suitable full-spectrum lighting.
Are LED Lights Good for Plant Growing
LED grow lights can offer specific wavelengths suitable for plant growth. They offer customization of light spectrum and intensity to meet specific plant requirements. Besides, the slim fit design of these fixtures makes them ideal for dense gardening or vertical farming. Apart from all these, they are energy and cost-effective.
Tips for Growing Plants With Grow Lights
Here are a few tips for when and how to use grow lights for your indoor plants:
When placing a plant in a location with insufficient natural light, use a grow light from the beginning. Bringing a sickly, light-deprived plant back to health later is usually more difficult.
Always match the grow light to the plant's light requirements. Seedlings, young plants, and plants grown for their foliage need less light than flowering plants.
Don't place the light too close to your plant. Many grow lights have adjustable heights so as the plants grow, you are able to change the distance.
Set the timer of the grow lights according to the light conditions and the type of plants you are growing. If the plant is not getting any natural light, set the time for 8 to 16 hours to mimic the amount of natural sunlight. Six to eight hours of direct sunlight between the hours of 10 a.m. and 4 p.m. corresponds to "full sun" for outdoor plants.
Although LED lights emit very little heat, make sure to water seed starts or seedlings regularly to keep the soil evenly moist, as they tend to dry out quickly under the intense light.
How Can Growers Choose the Best LED Grow Lights
Desired Coverage Area
This is an important point you should pay attention to. It depends on the stage of the plant growth you are at. First choose the system dimensions and then choose fixture dimensions and output.
Wattage per Square Meter (W/m2)
Typically for Cannabis, we would suggest 300 to 400 Watts per square meter. Which are levels for hungry light plants like Cannabis. But of course, it will depend on the plant species you want to grow.
You can always dim the light to reach the ideal intensity, depending on your grow stage instead of adjusting canopy height distance. If your intentions are to increase light intensity to high levels of PPFD (ex: >1000 µmol/ms/s in flowering stage) you may have to enrich your grow system CO2 levels.
Light Spread & Uniformity
It is also important, when purchasing grow lights, to ensure that photons are evenly distributed across the entire canopy.
For example, 900 PPFD in the center but if you see on the edges the values have less PPFD, like 200. So, uniformity has an important role in your grow system to avoid uneven canopies.
Efficacy (µmol/J)
It is traduced in how efficiently a grow light can take input wattage and turn it into usable PAR. This is an important factor. This specification can be calculated by a grower if not provided by the manufacturer, by simply dividing the total PPF output by the total Input Power. Some LED grow lights may have 1000 Watts but with a low efficacy.
Spectrum
If the grower wants to grow indoor, from seedling to harvest he should choose a full spectrum fixture.
Almost 20% of the spectrum is blue which is coming from the white LEDs, ideal for the vegetive stage. Around 48% of it is Red, having a greater impact in the flowering stage.
The left number of photons are majority green, resulting in chlorophyll production and ideal to pass through thick canopies raising the photosynthesis levels. This dimension of light (Light Quality = Spectrum) will have a greater impact on the quality of the crop.
Energy Consumption
Watts is a measurement of energy consumption. If you considered a single 1000 W fixture, it means 1 kW of energy consumption per hour.
Diodes
These are highly efficient and well cooled LED's that can run for a long period of time since electronics works more efficiently at lower temperatures.
The lower the temperature of the LED grow lights, the better their performance will be, as well as their durability (lifetime, > 60000 hrs), and reliability.
CRI (Coloured Rendering Index)
This parameter represents accurately how light can represent plants to its natural colour. There are LED lights that illuminate your canopy with more purple colour and that will decrease the detection of problems in your growing plants.
The higher the CRI the closer a crop will look to its natural colour. Grower's don´t want to work in a purple place. Bigger CRI values indicate more white light from the fixture.
A grow light is an artificial light source that mimics the natural light plants typically get from the sun. Grow lights allow plants to grow without complete reliance on the sun for natural light, allowing gardeners to grow plants both outdoors and indoors.
Usually, plants depend on sunlight for photosynthesis. During this metabolic process, plants create their own food by using the energy the sun provides. Plants convert light energy into carbohydrates, or chemical energy, which they then use to flower and grow. Photosynthesis takes place in a plant's leaves inside the chloroplast. The following are the steps of the photosynthesis process:
Pigments inside the plant's chloroplasts absorb specific kinds of light energy.
This captured light energy is used for making high-energy electrons.
The high-energy electrons use energy to create an energy source that is more stable.
This stable energy source is used to combine carbon dioxide into carbohydrates and then give off oxygen.
Manufacturers of grow lights have utilized this knowledge to develop different kinds of grow lights that can emit light on a chosen spectrum and give plants the highest quality, most intense light possible.
Either a grow light is designed to incorporate a spectrum that is the most beneficial for a certain type of plant species or it is designed to mimic sunlight. Since a plant species may need different amounts and types of light during the different growth periods, indoor gardeners may require various types of grow lights to give their plants the best possible light throughout every stage of growth.
How LED Grow Lights Work
After being plugged into an outlet, LED grow lights use light-emitting diodes to generate light. These are small electronic components, which are made from two different kinds of semiconductor material. One has a positive charge - known as holes - and the other has a negative charge - known as electrons. A semiconductor and electroluminescence are also utilized in LED lights to generate light. In sophisticated LEDs, tiny reflectors help amplify this light and better focus it.
When voltage is applied properly over an LED, the electric current begins flowing through it, making the holes and electrons collide. This collision releases energy through photons in a process known as recombination.
Modern LEDs are bright and may use ultraviolet, infrared and visible light. Certain types of light affect flower and root formation and influence plant growth. Most plant species complete their normal growth cycle when exposed to both red and blue grow lights, and adding other colors like green, deep blue and far-red helps in the process and can result in plants of higher quality. In some cases, however, certain light colors by themselves can produce plants that have undesirable growth characteristics.
The LED lights manufacturing process is a complex procedure made up of three main steps: LED chips, LED package, and LED lamp. Each step must be executed to the highest standard to ensure quality control and product consistency.
The process begins with the manufacturing of the LED chip. First, the semiconductor material is grown in a high-pressure, high-temperature chamber, where elements (gallium, arsenic, phosphor) are purified, mixed, and liquified into a concentrated solution. Once combined, a rod is placed into the solution and slowly pulled out. After the rod is removed, the solution quickly cools and begins to crystalise to create a long crystal ingot. Next, the crystal ingot is sliced into semiconductor wafers, each sanded and cleaned to remove any dust, dirt, or organic material.
The semiconductor wafers are then layered up and diced into small segments called chips. The chips get separated and packaged into individual LED packages. The LED package acts as a casing that holds the chip, bond wire, and phosphor layer. The packages allow the LED chip to emit bright white light.
Finally, the LED packages are mounted onto a printed circuit board and integrated into the product. The most common LEDs in the home are pendant lights, flush ceiling lights, and spotlights, but the opportunities are endless when it comes to integrating LED lights into products. With integrated LED lighting fixtures, manufacturers can market more exciting products offering Smart functions, increased design opportunities, better quality lighting, longer lifetime, and improved energy efficiency.
How to Maintain DC Strip LED Grow Light
Taking care of your LED grow lights is key to your plant's health and growth. Here's how to keep them in top shape for the best results.
Unplug your LED lights before you start cleaning. This keeps you safe and protects your lights.
Gently wipe the diodes with a soft, dry cloth. This stops dust from blocking the light that your plants need.
Use a can of compressed air to blow away dirt from the driver and other small parts.
Check and clean your surge protector regularly to avoid electrical issues.
Clean the frame of your LED light system with a damp cloth. Keeping it clean helps it last longer.
Dust all components often so they don't get clogged up with dirt.
After each harvest, give the lamp and ballast a good cleaning. This keeps everything working well.
Plan regular check-ups for your whole LED system. Spotting problems early can save time and money.
FAQ
Q: Can LED strip lights be used as grow lights?
Q: What is the difference between LED lights and LED grow lights?
Q: What are the different types of grow lights?
Q: Will regular LED lights work for growing plants?
Q: What type of LEDs are used in grow lights?
Q: Can you use regular lights as grow lights?
Q: Are LED grow lights better than sunlight?
Q: Why are LED grow lights so expensive?
Q: What type of grow light is best for indoor plants?
Q: Are all LED lights grow lights?
Q: How many watts should a grow light be?
Q: Is 6500K good for plants?
Q: What color LED is best for plants?
Q: How many lumens for grow lights?
Q: Is 5000k good for plants?
Q: What is the difference between a grow light and a regular light?
Q: Can you use a table lamp as a grow light?
Q: Do cheap LED grow lamps work?
Q: Should I use a 12v or 24v LED strip?
Q: What type of LED is best for grow lights?
Q: What is the difference between AC LED and DC LED lights?
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