In order to provide a substitute for natural light coming from the sun, you will need to use the best grow light bulb 2019 if you are planning to grow your own weed indoors. The grow light bulb is one of the most important components that make a successful indoor marijuana harvest as it is clearly very important for the photosynthetic activity to take place and also making sure that the marijuana plant is in a healthy condition right from seeding all the way to harvest. It doesn’t matter what type of marijuana growing medium you are using in order to grow indoor marijuana be it hydroponics or soil or anything else, you will definitely need a good grow light bulb if you wish to harvest marijuana successfully indoors.
If you want the quality end product, you will need good quality to grow light bulb in your indoor grow room or grow tent because the grow light bulb will directly have a big impact on the productivity of your indoor marijuana garden. In order to make things easier for you, we have selected the top 5 grow light bulbs in our this year’s best grow light bulb review. The top 5 best grow light bulb are thoroughly examined and explained below.
Top 5+ Best Grow Light Bulb (2019 Reviews)
#1. TaoTronics LED Grow Light Bulb (Best Grow Light Bulb 2019 For Hydroponics System)
This is the best grow light bulb 2019 for you if you have a hydroponic system. This grow light bulb from TaoTronics comes with 12 LEDs, nine of the LEDs are red and the rest of the three LEDs are blue. The red LED lights have a range of 610 nm to 720 nm and the blue LED lights to have a range of 400 nm to 470 nm. Both the blue LED lights and the red LED lights are very important for the marijuana plants to grow and flourish in an indoor growing space. It is believed that the red LED lights are very important when it comes to improving the photosynthetic activity which in turn helps the growth of the plant massively and this is one of the main reasons why any LED grow light bulb will have more of red LED lights in comparison to blue LED lights.
The TaoTronics LED grow light bulb is able to fit in any standard (E27) socket which is very convenient because the customer who already has a setup does not need to add any complicated installation to their systems in order to use this LED grow light bulb. The TaoTronics LED grow light bulb has a heat sinking technology which allows you to leave this grow light bulb on for long periods of time even as long as 17 hours a day and it still will not emit any noticeable heat after being left on for that long.
The TaoTronics LED grow light bulb provides an extra boost for the light that is desperately needed by the marijuana plant in an indoor environment. This grow light bulb from TaoTronics is extremely durable since it is made up of the aircraft-grade aluminum. The TaoTronics LED grow light bulb also features a revolutionary heat sinking technology which helps in keeping the LED grow light bulb from getting hot even if the grow light bulb is being used for a long period of time without switching off.
The manufacturer offers a great one year warranty with the LED grow light bulb which is always great for the customers as they can have safety if it is damaged or needs repairing. Adding to that, if you register online, the company offers an additional six months of warranty on top of the original one year warranty. You can also access the company’s 24/7 customer service and clear any sort of queries you might have about the TaoTronics LED grow light bulb.
When you are using the TaoTronics LED grow light bulb you can generally expect more leaves from your marijuana plant in your indoor farm to pop up more leaves within two weeks of using it.
#2. Unifun LED Grow Light E27 Bulb (Best LED Grow Light Bulb)
The Unifun LED grow light E27 bulb is equipped with 12 LED lights. If you are looking to induce leaf growth and flowering in your indoor marijuana then this LED grow light bulb is the best option for you. This LED grow light bulb from Unifun emits 620 nm to 660 nm from its red LED lights and 460 nm to 470 nm from its blue LED lights. According to the specifications of this LED grow light bulb from the manufacturer, this grow light bulb can help you increase in yield by a massive margin as big as 20% to 50% more end product just by using this grow light bulb.
The Unifun LED grow light E27 bulb is extremely easy to use as it can fit into a normal E27 socket which means you do not have to make special arrangements for this grow light if you want to use it on your already working indoor farm. The lifespan of the Unifun LED grow light E27 bulb is around 50,000 hours which is incredible for an LED grow light bulb. The Unifun LED grow light E27 bulb also comes with four wires which allow you to place this LED grow light bulb from Unifun wherever and however you please but as we also know it can fit into the E27 socket easily which means you can use it in an existing system easily.
The Unifun LED grow light E27 bulb can cover an area of 16 inches by 16 inches easily and if you wish to cover more area then you will have to get more of these LED grow light bulbs in order to provide your indoor marijuana plants with everything they need in order to give you better end product. The red lights in the LEDs are extremely important in the indoor marijuana growing process as it contributes massively to flowering, which is a crucial stage for which many of the harvesters are regularly concerned. The Unifun LED grow light E27 bulb can also be used at all the growing stages of the marijuana plants in your indoor farm, this grow bulb can also assist you in growing vegetables, fruits and many other plants which means that this grow light bulb is very impressive and can be used in a lot of situations.
#3. Sunblaster 26 watt CFL Grow Light Bulb (Best CFL Grow Light Bulb)
This is a pack from Sunblaster which includes four CFL grow light bulbs each with 26 watts of power. All the CFL grow light bulbs from Sunblaster have a standard design which can easily be plugged into any standard socket and is extremely user-friendly. As soon as you screw the light bulbs in the socket you will be ready to provide your marijuana plants with the light they need in order to grow indoors.
The Sunblaster 26 watt CFL grow light bulbs have a 6,400 Kelvins which means it can easily replicate the natural sunlight which is very important to the marijuana plants to grow indoors. The CFL grow light bulb provides a full spectrum of natural lighting which helps the marijuana plants to grow into healthy plants and provide a better and bigger end product. The Sunblaster 26 watt CFL grow light bulbs have a life expectancy of 10,000 hours. The Sunblaster 26 watt CFL grow light bulbs provide the light in stark white color. The Sunblaster 26 watt CFL grow light bulbs are equivalent to a 100-watt incandescent bulb.
In order to position the Sunblaster 26 watt CFL grow light bulbs perfectly, you will need to take a lot of things into consideration such as when the marijuana plants are in their growth stage it is extremely important that you place the CFL grow light bulbs from Sunblaster as the very least 2.5 feet away from the top of the plants. This will help the plant in preventing too much absorption of heat which can lead to burning of the plants.
#4. Apollo Horticulture GLBMH 400 metal halide grow light bulb (Best Metal Halide Grow Light Bulb)
This is a 400-watt bulb from Apollo Horticulture which is easily capable of producing as many as 36,000 lumens. During the vegetative stage of the marijuana plant indoors, the metal halide spectrum from this grow light bulb is extremely important and handy if you want your marijuana plant to grow into its full potential.
However, the Apollo Horticulture GLBMH 400 metal halide grow light bulb does not fit in a classic E27 but it fits into an E39 bulb socket which means if you want to use this bulb you might want to get a new base for the purpose of this bulb alone. This makes the installation of the Apollo Horticulture GLBMH 400 metal halide grow light bulb a bit more complicated because its base is not the same as the rest of the traditional light bulbs.
According to the specifications from the company who manufactures this grow light bulbs, the lifespan of the Apollo Horticulture GLBMH 400 metal halide grow light bulb is approximately 10,000 hours. The Apollo Horticulture GLBMH 400 metal halide grow light bulb will not just work with any type of ballast, you will need to make sure that the wattage of the existing ballast is not any lower when compared to the wattage of the light bulb. The Apollo Horticulture GLBMH 400 metal halide grow light bulb can work with a dimmable digital ballast.
As stated in the technical specifications, the Apollo Horticulture GLBMH 400 metal halide grow light bulb is a 4200 Kelvin light bulb and this amount of rating, this grow light bulb by Apollo Horticulture is best for your indoor marijuana plants when they enter their vegetative stage in the growth cycle. The vegetative stage is when the Apollo Horticulture GLBMH 400 metal halide grow light bulb will work its magic and provide you with an excellent marijuana plant on your indoor farm.
#5. ABI 12 watt deep red LED bloom booster grow light bulb (Best Grow Light Bulb 2019 For Flowering)
This grow light bulb from ABI is one of the best grow light bulb when it comes to the category of the grow light bulbs that are specifically made for inducing the flowering in the marijuana plant in an indoor farm. The ABI 12 watt deep red LED bloom booster grow light bulb delivers a 600 nm for pure red light. The red light which is extremely important if you want to improve the flowering stage of the marijuana plants in your indoor farm. During the boom phase, the ABI 12 watt deep red LED bloom booster grow light bulb encourages healthier and better growth of the marijuana flowers.
The ABI 12 watt deep red LED bloom booster grow light bulb comes with an impressive three-year warranty from the manufacturer which is extremely good for the customers as they can easily afford to repair any damages to the grow light bulb for a long time. The company that manufactures this grow light bulb also states that the life expectancy of this grow light bulb is somewhere around 50,000 hours which is very impressive and the customers can consider this as a long-term investment where they will not need to make such an investment for years to come once they have got their hands on the ABI 12 watt deep red LED bloom booster grow light bulb.
However, the ABI 12 watt deep red LED bloom booster grow light bulb cannot be used for the vegetative stage of your marijuana plant as it is completely made up of red LED lights, it cannot contribute to the vegetative stage of the marijuana plants in your indoor farm. You will need to find another grow light bulb which is suitable for the vegetative stage of your marijuana plant and make sure that your indoor farm of marijuana plants get everything they need to grow properly. As the name suggests, the ABI 12 watt deep red LED bloom booster to grow light bulb pulls 12 watts of power at the wall, but it manages to produce as much light as some 24 watts grow light bulbs in the market which is very good from the point of the customer.
One of the best things about the ABI 12 watt deep red LED bloom booster grow light bulb is that you do not need to worry about the heat when you use this grow light bulb for continuous hours. As it does not generate a lot of heat, you can easily leave the grow light bulb from ABI on for a long period of time. This is possible because the ABI 12 watt deep red LED bloom booster grow light bulb has the heat sink technology inbuilt inside it which makes sure that the grow light bulb does not get extremely hot. If you decide to place the ABI 12 watt deep red LED bloom booster grow light bulb near the plants, you do not need to worry about burning the marijuana plants in your indoor farm.
Bonus Grow Light Bulbs 2019 For You To Consider
#1. EnerEco 100W Led Grow Light Bulb Full Spectrum
This grow light bulb from EnerEco is one of the largest bulbs in the market with 150 LED lights in it. Considering the amount of LED lights in this grow light bulb from EnerEco, this bulb can be used for a bigger operation. The LED lights in the EnerEco 100W LED grow light bulb are distributed as 100 red LED lights, 35 blue LED lights, 10 white LED lights, and 5 IR (infrared) LED lights. The EnerEco 100W LED grow light bulb is a 100-watt bulb which is very useful in providing efficient wavelengths of light to your marijuana plants indoor in order to enhance their photosynthesis performance which in return improves the health of the marijuana plant and helps it in the growing process.
The EnerEco 100W LED grow light bulb is very easy to install in your grow room as it requires the standard E26 or E27 socket which means you do not have to make any changes in order to accommodate this grow light bulb from EnerEco. The EnerEco 100W LED grow light bulb only consumes 20 Watts of power and almost can go all day without overheating. This grow light bulb is extremely bright and helps the plants growth and protection.
The EnerEco 100W LED grow light bulb has a life expectancy of 50,000 hours which is incredible. Adding to that, the customers also receive a 1-year warranty on this grow light bulb and a 30-day satisfaction guarantee. This means if you are not happy with the product, you can return it within 30 days and you will get all your money back which is incredible from the company and helps the customers a lot.
#2. SANSI 30 Watt LED Plant Light Bulb Full Spectrum
According to the manufacturer, this grow light bulb is one of the most powerful bulbs in the market. The SANSI 30 Watt LED Plant Light Bulb Full Spectrum is extremely easy to install since it can be plugged into an E26 or an E27 socket which is the most common in North America and in European countries. This grow light bulb from SANSI can cover up to 4.30 square feet of area and provide top quality light for your indoor marijuana plants.
The SANSI 30 Watt LED Plant Light Bulb Full Spectrum is one of the revolutionary grow light bulbs in the market because it does not have different colors of LED lights such as red, blue, white, etc. but instead, they have mixed all those colors in each and every LED chip in their grow light bulb, which in return gives a whitish glow when it is turned on.
The SANSI 30 Watt LED Plant Light Bulb Full Spectrum is made up of a ceramic LED independent pixel heat sink design which helps the grow light bulb to remain cool and increase the photon density within the grow light bulb. As we saw earlier, this grow light bulb for growing marijuana indoors emits a whitish light which creates an aesthetically pleasing environment in the grow room. When compared to other LED grow light bulbs, this grow light bulb from SANSI dissipates heat better than others since it is made from ceramic and the LED bulbs are directly mounted on it without any fans, adhesive, or PC boards.
The best thing about this grow light bulb from SANSI is that it comes with a mega five years worth of warranty and you also get a 30 day trial and satisfaction period which means you can return the SANSI 30 Watt LED Plant Light Bulb Full Spectrum back to the manufacturer if you are not satisfied with the product and get all your money back within the 30 days of purchase. The company also offers a 24/7 customer support and it really helps out the consumers.
Best bulbs for growing plants: Available in different types
LED vs CFL vs HID Grow Light Bulbs
Types of Grow Light Bulb Sockets
Factors You Need to Consider While Choosing the Best Grow Bulb for Growing Marijuana