
UFO LED Grow Light Bulb C
Description
Technical Parameters
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 Ufo Led Grow Light Bulb C
The light emitted from LEDs can be directed with a lens in narrow or wide beams. Wide angled lenses are typically used to spread light widely and allow for a low hanging height i.e. a small distance from the LED to the plant canopy. Narrow angle lenses are used when the light source will be hung high over the target area. A primary lens is mounted directly onto the LED and is part of the LED package. Primary lens will improve system efficiency by narrowing the beam of light so that more light is directed onto the plant canopy.
Advantages of UFO LED Grow Light Bulb C
Energy Efficiency
Traditional HID grow lights, though popular among many indoor gardeners, are notorious for consuming enormous amounts of power. On the flip side, light-emitting diode (LED) technology is designed to be inherently energy efficient, ensuring that you get more light for less power, translating to significant savings on electricity bills.
Spectrum Mastery
Unlike high-pressure sodium lights that primarily emit a yellowish hue, LED grow lights can provide a full spectrum of light. This means they can mimic the sun's natural light, catering to a plant's every need-from the blue light required for vegetative growth to the red spectrum for flowering.
No Overheating Issues
One common challenge with many types of grow lights is that they produce a lot of heat, which can be detrimental to plant health and require additional cooling systems. LED grow lights, however, come equipped with heat sinks. This ensures that any heat produced is effectively dissipated, maintaining a balanced grow room temperature without the extra fuss.
Longevity
While high-pressure sodium HPS and other traditional light sources might have a shorter lifespan, LED lighting promises longevity. This means fewer replacements, less waste, and more consistent light for your plants over time.
Versatility
Every plant has its unique light requirements. With LED grow lights, indoor gardeners can adjust the light intensity and spectrum, ensuring that each plant gets precisely what it needs for optimal growth.
Safety
Traditional HID grow lights often come with the risk of producing harmful UV radiation. LED grow lights, however, are designed to be safe for both plants and humans, emitting minimal to no harmful rays.
Space Savers
For those tight on space or looking to create a more streamlined grow room, LED grow lights offer a compact design without compromising on the light quality or intensity.
Choose the Best Spot for Your Light
The first thing you need to do is figure out where to put your light. Most of the time, the very center of your grow space is the best spot. This is because if your tent has shiny Mylar walls, light will bounce around and reach all parts of the tent, even the corners. But if your grow space is really big, like over 5'x5', you might need to split your tent into two sections and use two lights.
For a huge tent, like 10'x5', you might even need extra lights in the corners to make sure every plant gets light and there are no shadowy spots. Don't forget to move your plants around every few days so they all get an even amount of light.
Setting Up a Hook or Joist
Our grow tents come with bars on the top where you can hang your lights. The KIND LED lights, for example, come with metal hangers. You can use S-hooks made of stainless steel, rope ratchet hangers, or even zip ties (use a bunch!) to attach your lights to these bars. Rope hangers are great because you can easily change how high your light is over time.
Hang Your Grow Lights
After attaching your hangers to the tent, lift your lights and connect them to your hangers. Ideally, your lights should be about 24 inches above your plants. This setup leaves enough space for you to arrange your fan, filter, and ducting at the top of your tent.
Fine-Tuning Light Height
Now that your lights are up, it's time to adjust their height. If you're using rope ratchet hangers, this step is super simple. If you're using a different kind of hanger, like S-hooks, you might need to get a bit creative. For instance, you could use some rope to adjust the lamp's height to just the right level.
Gather Necessary Supplies
If you are planning to grow indoor plants, getting the right grow lights is an essential investment. However, in addition to purchasing the lights, you will also need specific supplies to ensure an efficient and safe installation. Here are some necessary supplies you will need to hang your grow lights:
Hangers - This includes adjustable hangers or light hangers that will allow you to adjust the lights' heights as per your plant's growth and requirements.
Fasteners - You will also need fasteners such as hooks, carabiners, or S-hooks to attach the hangers to the rope or cable.
Cable management - Keeping the cables organized is crucial for both the safety and efficiency of your grow light setup. Zip ties, ropes, or cable ties can come in handy to hold cables together and prevent them from tangling.
Rope ratchet or cable - A rope ratchet or a cable will help you attach the hangers to your tent support poles securely.
Spring-loaded rope clip - A spring-loaded rope clip is essential to fasten the rope or cable securely to the pole.
Additional lights - Depending on the size of your grow space and the type of plant you are growing, you may need to add extra lights. This helps to avoid any dark spots and ensure complete light coverage.
Rotation system - Plants need even exposure to light to grow uniformly. Therefore, it is essential to have a rotation system in place to rotate the plants regularly and ensure even exposure to the grow lights.
Measure Out the Space
When setting up grow lights for your indoor plants, measuring out the space is crucial. The number of lights and the amount of space they cover will determine how much light your plants receive, which is critical for their growth and health.
To begin measuring your space, start by measuring the distance between your grow beds and the ceiling. This will give you an idea of how much hanging height you have to work with.
Next, consider the maximum PAR (Photosynthetically Active Radiation) under the grow light that you plan on using. PAR is a measurement of how much light plants can use for photosynthesis. You want to make sure that the plants are receiving enough light to thrive, but not too much that they experience light stress.
For example, if you are working with a 2'x2' area, a 250W lamp is generally all that's needed. However, if you are working with a larger area, such as a 4'x4' area, a light bulb between 600w and 1000w should be used to cover all the plants with enough light.
How Long Should a Plant Grow Light Be Left On
The duration you should keep the grow lights on depends on the plant's photoperiod. Now what is photoperiod? Photoperiod indicates the day length or the duration of each day when plants absorb light. All plants don't have the same photoperiod. For example- short-day plants don't require much daylight in a day. In these plants, nighttime is longer. Most winter plants are short-day plants. Again for long-day plants, more lighting duration is required. That is, you need to keep the LED grow lights on for longer.
Photoperiod based on plant type |
||
Type Of Plant |
Example |
Photoperiod |
Short Day Plant |
Chrysanthemums, kalanchoe, azaleas, and begonias |
12 hours per day |
Long Day Plant |
Seedlings for vegetables and garden flowers |
18 hours per day |
Again, the lighting period also varies with the plant's growth stage. Usually, the plant's growth stage is divided into three groups: seeding, vegetative, and flowering/fruiting. The lighting period for each of these stages is as follows-
Photoperiod for different growth stages of plant |
|
Growth Stage |
Lighting Period |
Seeding stage |
14 to 16 hours of light per day |
Vegetative stage |
14 to 18 hours of light per day |
Flowering and fruiting Stage |
12 hours of light per day |
How LED Grow Light Works




To know how LED grow light works, first, you need to understand the mechanism of photosynthesis in plants. Food is essential for any living being to grow. And the same goes for plants, as they are also living objects. LED lights mimic the natural role of sunlight in photosynthesis to produce carbohydrates in the form of glucose that ensure the growth of plants.
Role of Sunlight in Photosynthesis
Sunlight is one of the vital elements in the food production system or photosynthesis process of plants. The chloroplast in the plant absorbs a specific light spectrum from the sunlight to produce high-energy electrons. These electrons are then used to form more stable energy that combines carbon dioxide into carbohydrates. This carbohydrate is the food or energy source that helps plants grow. Thus converting light energy to chemical energy, plants produce energy/food essential for their growth. And this same mechanism is followed in LED grow lights.
LED Grow Light Mimicking Sunlight
LEDs use semiconducting metals to mimic the lighting effect of sunlight. These semiconductors are of two types. One is positively charged (known as a hole), while the other is negatively charged (known as an electron). The hole and electron collide when the right voltage is passed through them. As a result of this collision, it releases energy through photons following a process called recombination. The light thus produced is absorbed by plants' chlorophyll to convert light energy to carbohydrates.
However, different plants require different light spectrums to activate their photosynthesis process. And each of these light spectrums has its individual effect on plant growth. Most plants are exposed to red and blue lights for their usual growth. But including other colors like green, deep blue, and far red can bring prominent results in plant growth too. And to meet these demands, LED growth light comes in customizable options to meet all categories of plant requirements.
The Importance of LED Grow Light Drivers
LEDs run on direct current (DC) but mains power is Alternating Current (AC). In order to power LEDs we need a device to convert the mains AC power supply to DC and we call it an LED driver.
The LED driver will also provide electrical protection to the LEDs to prevent damage by power surges, over heating etc.
There are type main types of LED driver:
Constant Current (CC) - LEDs are mostly in serial connections and the LED driver delivers a precise current value. Ideal for dimming.
Constant Voltage (CV) - LEds are mostly in parallel connection, ideal for decorative strips which can be cut to the required length. Not recommended for dimming.
LED driver characteristics
Rated Current/Voltage - Predefined output current or voltage to service the number of LEDs it will power and how hard they will be driven.
Rated Power - Output power of the driver. Output Voltage x Amps = rated power
Efficiency - The ratio between the output power and input power in %.
Higher quality drivers tend to be higher efficiency, run cooler and last longer.
LED driver efficiency
LED drivers will range from about 80% to 95% efficiency. The efficiency is a measurement of the power output/power input and indicates how much power will be lost. For example a 90% efficiency driver loses 10% of the power it consumes to heat. To have an efficient and effective grow light it must have a good LED driver with high efficiency. An LED driver is considered efficient if it is 90% efficient or greater.
1. Dim or flickering lights
Dimming or light flickering in LED grow lights can be caused due to defective LED chips. It may be due to overheating, excessive current flow, or for manufacturer default. To solve this issue, do the following things-
- Ensure the river is providing proper current and voltage
- Check the electrical wiring
- Replace the defective LEDs
2. Loose or damaged connections
If you find half of the fixture is working, but the other half doesn't, loose wiring can be its cause. The connection of LED grow lights can get loose or damaged over time. This eventually hampers the continuous light flow. Here are the steps to follow if you find any loose connections-
- Tight all the connections
- Reconnect them one by one
- Check if the driver is ok
- If there is any cutout in the wiring, replace them
3. Malfunctioning Controller or Timmers
The LED grow light controller helps you adjust the light intensity, wavelengths, and on/off period according to the plant's needs. If the controller is not working properly, it will not provide accurate lighting output. This eventually hampers the natural growth of plants. So, follow the below points to solve this issue-
- Double-check the setting of the controller
- Ensure the batteries in the timer or controller is ok
- Reset them to ensure they are accurately connected to the LED grow light
- Replace the device if the above solutions don't work
4. Spectrum or color issues
Sometimes the LED grow light may not show an accurate color spectrum. It may be due to the manufacturer's default or wrong purchase. For instance, buying a red spectrum grow light for the vegetative stage will not be effective.
Purchase LED grow light as per the required light spectrum
Contact the manufacturer if you have bought the correct product but it doesn't show accurate results.
Always purchase LED grow lights from a reliable brand or source.
5. Insufficient light intensity
Another major problem with LED Grow Light is that it sometimes may not provide the desired light intensity. This may be due to using a wrong wattage fixture, or if the distance better the light source and the plant is too far. To solve this issue, follow the below points-
- Purchase LED grow lights based on the intensity requirements of specific plants.
- Ensure you purchase the light with the correct PPFD rating and wattage.
Try minimizing the distance between the light fixture and the plant to enhance the light intensity. But keep the light heating factor in mind while doing so. The fixtures shouldn't be placed so close that it damages the plant due to overheating.
FAQ
Q: Can you use a regular LED light as a grow light?
Q: Can you leave LED grow lights on all the time?
Q: How long should LED grow lights be on plants for?
Q: Do LED grow lights need UV?
Q: Can plants photosynthesize with LED light?
Q: Is 12 hours of grow light too much?
Q: Is it bad to leave a grow light on 24 7?
Q: Do plants grow faster under LED?
Q: Should I turn off grow lights at night?
Q: What temp should my grow room be with LED lights?
Q: Can you get vitamin D from grow lights?
Q: Can LED grow lights get wet?
Q: Are LED grow lights better than sunlight?
Q: What is the difference between LED lights and LED grow lights?
Q: Can plants photosynthesize with moonlight?
Q: What are the best hours for grow lights?
Q: Are pink grow lights better?
Q: What color grow light is best?
Q: How many lumens should a grow light be?
Q: Is 4000K enough for grow light?
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