Many might not be familiar with what grow lamps really are. The odds are that many will end up reading this article purely based on curiosity while others are actually looking for something specific. Grow lamps have been used for many years for various types of activities, and all of them involve growing plants indoors where sunlight might not be available. To ensure that the plants grow properly, they need full spectrum light which is difficult to get if you do not know what to search for.
How Do Grow Lamps Work?
Grow lights are designed to provide a light spectrum that is similar to the one of the sun. They are usually tailored to offer plants a reliable replacement for natural sunlight. This can be achieved in various ways. There are manufacturers that use HID lights; others rely on LEDs while the most popular ones come in the form of fluorescent tubes. The main difference between them is power consumption. Each type has a different energy efficiency, and for large-scale projects, this aspect will prove to be critical in order to keep costs under control.
Besides using a different type of lighting to achieve the same goal, grow lamps can also come in various shapes. Some of them look like regular lamps while others are made as light arrays. Their size and the type of light bulbs used to influence how powerful they are. A simple small grow lamp will be able to help one plant grow, but for multiple plants, it is better to get more lamps or larger ones.
Best Grow Lamps in 2020
When looking to get multiple lamps, it is generally a good practice to get the same type or even the same model. The light spectrum can vary a bit, and the plants might have gotten used to a certain type of light. They can adjust to another spectrum, but it is always better to just use the same type of light. With all these things in mind let’s jump right into our list of the top 10 best grow lamps in 2020.
Last update on 2020-05-26 / Affiliate links / Price / Images from Amazon Product Advertising API
10. Ppunson 250 LEDs Round Grow Lamp
The Ppunson LED grow light has an interesting design that recommends it mostly to the ones that wish to grow more than one plant. It is quite large and a bit heavy as it combines 206 red LEDs and 44 blue LEDs. It was designed and tested to work with multiple types of plants at all stages, and it can replace natural sunlight.
The product itself is fairly cheap. It offers the luminosity of a 50 watt LED light which is quite decent. It is energy efficient and very easy to install. To achieve the best results, the manufacturers recommend using the lamp for 8 to 12 hours. Also, it should be used at a distance of 12 to 28 inches from the plant. It can be used for any kind of indoor farming including greenhouses and factories.
9. Yescom T5 2ft Grow Light 2x 3000K 24" Tubes HO Fluorescent Hydroponic Fixture Bloom Veg Plant Growing Lamp
Yescom T5 is one of the most popular grow lamps due to its design and the amount of lighting it offers. It is a traditional lamp that uses fluorescent tubes to replace natural sunlight. With the aid of the lamp, it is possible to fully grow plants indoors without having any kind of natural sunlight as the lamp will be capable of providing them with what they need.
The model uses two fluorescent tubes that offer a light warmth of 3,000K for a total of 3,500 lumens. According to the manufacturers, the lamp is estimated to have a lifetime of 15,000 hours. It does not need to be placed too close to the plants, and it can be used to provide a substitute for natural light for an entire room.
8. Topbest Adjustable LED Grow Light 5W
The Top best LED grow lamp is one of the smallest models on our list. It was designed to be used for one plant. What makes it an interesting pick is the decent price tag and the modern design. In fact, the lamp is so small that it can be powered by a USB port from a laptop, desktop or even a power bank which gives it great utility. It even has a small clip that makes it easy to place it pretty much anywhere.
In terms of performance, the model is a 5-watt lamp that combines red and blue LED lights. It has a gooseneck that allows it position to be adjusted and a long USB cable. The manufacturers even included a small adapter so it can be powered directly from a wall plug.
7. SKENOY LED Glow Lamp With Adjustable Neck And Wide Illumination
The SKENOY is yet another compact LED grow lamp. It is designed like a standard desk lamp that can be powered using the included wall plug, or it can be used with a USB port from a computer or even a power bank. It is very small and quite convenient for the ones that want to grow a small plant at home where natural light is lacking or not present at all.
In terms of specifications, the model has a rated power of 7 watts. This makes it a good pick for a single plant. Its adjustable gooseneck makes it easy to set it up so that it hits perfectly the plant. Also, the small clamp at the base adds, even more, options to find a perfect spot for it. The LED lights combine red and blue spectrum and require very little power as they are energy efficient.
6. Global Star LED Grow Light 300W Full Spectrum Plant Grow Lamp
Global Star LED grow light is one of the most popular lamps in our list mainly because it offers more power and can illuminate larger surfaces. The lamp is made using an array of LEDs spread in such a way, so it covers a larger surface. It still needs to be placed close to the plants. Also, it is not powerful enough to provide lighting for an entire room, but it can handle several plants.
According to the specifications of the product, the lamp offers 300 watts of light. It combines 3 types of LED lights in order to cover a wide spectrum and better simulate natural lighting. The manufacturers included a one year warranty and email support for the ones that need assistance with the lamp.
5. Hydroplanet™ T5 4ft 8lamp Fluorescent Ho Bulbs Included for Indoor Horticulture
Hydroplanet T5 is one of the largest models offered by the manufacturer. They do have smaller lamps, but the T5 is by far their most popular. What makes it such a great choice is the size of the lamp. It is powerful enough to be placed on the ceiling and still provide proper illumination for the plants.
The model is a 4 feet plant with multiple fluorescent light bulbs. They are 6,500K fluorescent bulbs that can provide a good spectrum of light for the plants. The model is not as energy efficient as some would like but it is very reliable. The price for the model is a bit higher, but for its size, it is difficult to find something better.
4. SANSUN LED Grow Light for Red Blue Indoor Plant Lights
SANSUN LED grows light has been a favorite pick, especially for beginners. Having a compact form factor and a simple construction also makes it easy to install and find a perfect spot for it. The manufacturers mounted strings and a small hook to make it easy to just hang over the plants. They can also be removed so that the lamp can be placed vertically near the area where it is needed.
The light spectrum of the lamp can replace natural light. It can stimulate growth for pretty much any type of plant, but it needs to be placed close to them. It is not very powerful, but it is energy efficient which can be important for some users. The lamp is estimated to have a long lifetime as it can run continuously for many thousands of hours.
3. Woods 0151 150-Watt Clamp Light with 8.5-Inch Reflector
Woods is a popular brand, and even if they do not have many different lamps, the ones that they do have are quite good. The 0151 is a powerful 150-watt clamp lamp that can be installed pretty much anywhere. It is similar to a regular lamp as it provides intense light and a good spectrum that stimulates plant growth.
What makes this particular lamp better is the design. It has a large 8.5-inch reflector that can help point the light at a particular area. It does not need to be too close to the plants, and it is quite easy to setup. What the model lacks is energy efficiency. It is not the most energy hungry lamp, but it is also not the most efficient one. However, it is one of the cheapest as well.
2. Agrobrite T5, FLT24, 2 Foot, 4-Tube Fixture with Included Fluorescent Grow Lights
Agrobrite T5 has managed to become a best-selling product due to its design and great price tag. For the money, it is difficult to find a similar grow lamp. It is quite large and comes with four fluorescent 6,500K T5 tubes. Their light spectrum properly replaces natural light and can cover a large surface. It does not need to be placed too close to the plants, and it can be mounted on the ceiling.
One interesting thing about the model is that it is one of the few lamps that comes with a 5-year manufacturer warranty. Its total lumen output reaches 8000 which is quite impressive while the built quality and price tag makes it a very attractive option for both beginners and more experienced growers.
1. TaoTronics Led Grow Light Bulb Grow Plant Light for Hydropoics Greenhouse Organic
Even if the TaoTronics LED grow light bulb is not a lamp itself it is still one of the best options for the ones that are planning to start growing at home. It is a difficult kind of light bulb that can be installed in any lamp. It uses red and blue LEDs to replace natural light. Also being a light bulb means that it is very affordable and can be installed quite easily.
The model works with any standard E26 light bulb socket. It has a metal housing and has a rated power of 12 watts. The model was designed to be very energy efficient and quite bright in order to help the plants grow in the absence of natural light. It does not generate excessive heat even when kept on continuously. The product comes with a standard 12-month warranty that can be extended by six months if it is registered.
Things To Keep In Mind
For someone that is just starting out or need light for just one plant, a small and cheap grow lamp should be good enough. These smaller lamps usually have LED lights that do not generate heat, have high energy efficiency and needs to be placed close to the plants.
A stress-free solution is to get a larger plant that uses fluorescent T5 tubes. They offer a good light spectrum and do not need to be placed close to the plants. In general, they can be mounted on the ceiling like a regular light. Also, they generate a bit more heat than regular LED lights. From a pricing standpoint, fluorescent tubes based lamps are more expensive. Also, they are less energy efficient, but the results are much better. LED grow lights are something new that appeared on the market, and unfortunately, they are not better than regular grow light tubes.