Best Cheap LED Grow Lights 201​8
Buying Guide and Reviews

When you want to start an indoor garden, you want to choose the most energy efficient and cost effective grow lights to get your plants growing and keep them healthy. Many people are turning away from the traditional fluorescent bulbs and going for the LED grow lights.

The advantage of LED grow lights is that they produce little heat and consume less energy than fluorescent bulbs. There are many options when it comes to LED grow lights. There are standard designs as well as UFO LED grow lights.

If you are looking for a way to get your indoor garden flourishing without breaking the bank, you will want to check out the cheapest LED grow lights. We have put together a list of the best cheapest LED grow lights to help you in your search.

Best Cheap LED Grow Lights 2018

1. TaoTronics LED Grow Light Bulb - Best Cheap LED Grow Lights 2018

This TaoTronics grow light has 3 blue LEDs and 9 red LEDs which is the perfect combination to stimulate budding and promote flowering and fruiting.

Since it is compact in size, it is great to use in compact spaces. The heatsink design maximizes the heat dissipation area so you don’t have to worry about having it being a fire hazard when placed in small areas. Even after 24-hours of continuous use, the light will still be cool.​

​Designed to be energy efficient, this TaoTronics grow light has a lifespan of 50,000-100,000 hours.

You don’t have to buy any special housing for this bulb since you can conveniently hook it up to any standard light socket.

Designed for hydroponic garden and greenhouse use, this grow light will promote growth and enhance the health of your plants during all stages of growth. The blue and red LED lights are precisely arranged to provide the best artificial sunlight.

The heatsink design helps the bulb dissipate heat to ensure safety and to protect the plants.

The consistent light production and optimized light wavelengths allow for the best photosynthesis performance.​

This energy efficient grow light has a lifespan of 50,000 hours. With 12 watts and 3 bands, it provides the perfect environment for your plants to thrive.​

Suitable for greenhouses or indoor gardening, this Finer Homes grow light is sure to get your garden growing.

The 9 red LEDs promote the growth of buds and the 3 blue LEDs help produce tall plants with lots of leaves. Conveniently use it for all stages of growth.

​Packed with 12 watts of power, this grow light provides what your plants need to flourish.

​No need to purchase any special housing to connect this grow light since you can conveniently plug it into any standard E27 socket. It also comes with a free bulb extension to make things even more convenient for you.

This energy efficient grow light is made of high-grade aluminum and has a heatsink to keep it cool even when running 24 hours a day. This design allows the bulb to have a long lifespan of 50,000 hours. This means you can run it 24/7 all year long and it will still work efficiently.

This grow light has both red and blue LED outputs. The red LEDs encourage budding and blooming by promoting the absorption of nutrients. The blue LEDs encourage vegetative growth by promoting chlorophyll absorption. The 3 bands (660nm, 630nm, and 460nm) provide a full spectrum so that your plants will flourish.​

This bulb can be installed into any standard E27 light socket.​

Coming in at number 5 for cheap grow lights is the Erligpowht grow light. Packed with 24 watts of power and 3 different wavelengths, it is sure to maximize the growth of your plants.

The red LEDs have a wavelength selection of 620 nm to 630 nm or 640 nm to 660 nm. The blue LEDs have a wavelength range of 460 nm to 470 nm. It is suitable to use for a variety of fruits, vegetables, herbs, and flowers.

​This LED light is very efficient which saves you money on your electricity bill. It also has a cooling system so that it produces little heat, protecting your plants. This design also allows the light to have a long lifespan of 50,000 hours.


LED grow lights are a great option for those wanting to get their indoor plants flourishing. The combination of red and blue lights, as well as different wavelengths, provide just want your plants need to start budding and fruiting.

As you can see, it is not too difficult to get LED grow lights for cheap without skimping on quality. LED grow lights are an excellent way to help produce healthy, growing plants.

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