7 Best Solar Powered Grow Lights

Grow lights transforms the look of your indoor or outdoor garden.

In this buyer’s guide, let’s check out 7 best solar powered grow lights to give you the best options based on cost, designs, sizes and cost.

You can explore the web on your own or you can go straight to the ones people are already buying.

Let’s check them out

7 Best Solar Powered Grow Lights

Kryson 3W IP65 Waterproof Solar Powered Shed Light

Why did we choose this one? It’s easy to see why Kryson is revered as one of the top solar-powered grow light manufactures on the market today; the Kryson 3W IP65 Waterproof Solar Powered Shed Light offers high powered–6v/3w Polysilicon–solar energy in a compact, affordable package, that is not only easy to use but easy to install as well.

Fully remote control with on/off capabilities, adjustable brightness, and programmable shut-off times, this package is ideal for the consumer looking for a user-friendly option that will get the job done.

What are users saying about this product?

Durable and Easy to Install – Featuring premium ABS+aluminium alloy, high temperature resistance, and rust resistance the Kryson 3W IP65 Waterproof Solar Powered Shed Light is easy to install and highly durable. Depending on your solar powered grow room setup, the solar panel is highly versatile, able to be installed in a number of ways, ensuring maximum sunlight capture.

Efficient and Energy Saving – Obviously if you’re looking at solar powered grow light options, you’re aware of the energy saving capabilities, but not all boast the same conversion rate and efficiency as the Kryson 3W IP65 Waterproof Solar Powered Shed Light. A built in 3.7V 2600mAh large-capacity battery, high brightness 28 white LED, and a high solar conversion rate, make this an ideal option for any solar powered grow room setup.

Two Modes – The Kryson 3W IP65 Waterproof Solar Powered Shed Light comes with two modes, constant light and auto. In the constant light mode, you have full control, ensuring you get the level of light you need exactly when you need it. In auto mode, the light enters a sensor mode, charging in the day time, and turning on at night or in dim light.

Kyson Solar Powered Led Shed Light [Remote Control & Pull Cord]

Why did we choose this one? Tight on space? Look no further, the Kyson Solar Powered Led Shed Light with Remote Control and Pull Cord is the option for you! It offers many of the same features as more expensive solar powered grow lights in their lineup but in a more affordable, more compact package.In addition, the lightweight stainless steel design allows for simple arrangement and easy installation depending on your needs.

What are users saying about this product?

Compact – Weighing in at a startling 0.46 Kilograms, the Kyson Solar Powered Led Shed Light with Remote Control and Pull Cord is one of the most compact options on our list. Even at 16.7 cm, the bulb houses 4 high powered LEDs, which are powered by an incredibly slim solar panel, measuring in at 9.8 by 8.5 cm.

Easy Installation – Partially due to its compact, lightweight design, and the addition of a 3 meter lead cable, the Kyson Solar Powered Led Shed Light with Remote Control and Pull Cord is a breeze to install in any number of situations. If space and distance are a concern, Kyson has you covered.

Timeless Aesthetic – If you’re looking for a high performing solar powered grow light that will look at home in a number of settings, the Kyson Solar Powered Led Shed Light with Remote Control and Pull Cord is perfect. With its matte black finish, and pull cord, this is one light that will look right at home in a grow house, garden, gazebo, or shed.

SUOLERLITE Hanging Solar Pendant Light

Why did we choose this one? Speaking of compact design, the SUOLERLITE Hanging Solar Pendant Light is another fantastic option for the space-conscious consumer. Featuring an Amorphous Silicon 5 V 1.2 W solar panel, four bright white LED lights, and remote control, adds to the versatility of this already fantastic solar powered grow light. Whether you need a single light or a few dozen for your grow operation, this product is built to deliver all of your lighting needs, in a no-frills, easy to install package.

What are users saying about this product?

Highly Durable – Manufactured using premium stainless steel for high temperature and rust resistance, and IP44 water-resistant, the SUOLERLITE Hanging Solar Pendant Light is perfect for any number of applications. The 16 x 6 cm metal shade ensures the protection of the four bright white LED lights extending the solar light life to over two years. An impressive feat for such an affordable product.

Size – Users can’t get over the size of the SUOLERLITE Hanging Solar Pendant Light! If you’re looking for an option that can be discreetly and easily mounted, SUOLERLITE has you covered. Housed in a 10.2 x 10.2 cm casing, the solar panel is both lightweight and small enough not to draw attention to itself while the separate chain switch unit makes the light’s housing have an even lower profile than other options.

Short Charging Time, Long Working Time – Capable of rotating an astonishing 270° ensures that the SUOLERLITE Hanging Solar Pendant Light is able to absorb the most possible sunlight from just about any mounting position or situation. In direct sunlight, you can expect the battery to be fully charged within 8 hours and able to cast light for an impressive 3-4 hours.

Bemexred IP65 Solar Lights Outdoor/Indoor

Why did we choose this one? The Bemexred IP65 Solar Lights Outdoor/Indoor is one of the most affordable solar-powered grow lights on the market. It’s the ideal choice for the cost-conscious consumer that also values quality. Bemexred offers a fully adjustable, high-efficient solar powered grow light capable of supplying hours of non-stop light. The rust-resistant pendant lights and waterproof connector cables make this solar grow light ideal for both indoor and outdoor settings while also making it easy to install, remove, and reinstall.

What are users saying about this product?

Long Battery Life – The 3.7V 4400mAh rechargeable battery in conjunction with the 5.5V 640mAh solar panel allows the Bemexred IP65 Solar Lights Outdoor/Indoor to supply up to 18 hours of continuous lighting. Additionally, the battery is fully replaceable, ensuring that this high-efficient solar powered grow light will last for years to come.

Remote Control – Whether you need a little more light, or a little less, the Bemexred IP65 Solar Lights Outdoor/Indoor is fully adjustable via remote control.The powerful and highly energy-efficient LEDs allow for three brightness settings–100%/75%/50%–giving you full control of the light. In addition, this solar grow light is fully programmable, allowing you to pre-program turn-on and shut-off times depending on your needs.

Warranty – The Bemexred IP65 Solar Lights Outdoor/Indoor is covered by Bemexred’s 12 month, satisfaction guarantee warranty.Should anything go wrong within the first 12 months of use, Bemexred has you covered with a full refund or replacement–an impressive offer for such an affordable package!

JIANYI 60 LED Solar Powered Shed Light

Why did we choose this one? Despite its slightly higher price point, there’s a reason we decided to start off with the JIANYI 60 LED Solar Powered Shed Light– it’s one of the best solar powered grow light options on the market today. Featuring many of the key selling points of its competitor’s products–remote control, easy installation, programmability, and durability–all while being housed in a highly adjustable, super-efficient package, it’s easy to see why this is our favorite option.

What are users saying about this product?

High Brightness – Compared to most of the other models on our list, the JIANYI 60 LED Solar Powered Shed Light packs a serious punch when it comes to brightness. It features over 60 LEDs equal to a 200W traditional halogen bulb capable of illuminating up to 60 square meters. A truly impressive feat.

Highly Adjustable – Unlike many of the other models on our list, this solar-powered grow light features a three head fully adjustable lighting unit.Each head is fully adjustable up to 90º, allowing the entire unit to reach a dispersal angle of 270º. This product also features four brightness settings, making it one of the most versatile options on our list.

Fast Charge, Long Life – With a 6-8 hour charge time, the 4400mAh battery is capable of over 20 hours of light, giving the JIANYI 60 LED Solar Powered Shed Light one of the best charge to battery life ratios on our list.

Mlambert 2 Pack Indoor/Outdoor Solar Lights

Why did we choose this one? Two lights for the price of one? Yes, please! The Mlambert 2 Pack Indoor/Outdoor Solar Lights is a great option for anyone looking to create their very first solar-powered grow room setup. It has many of the key features of its competitors, but the fact that it comes in a two-pack makes it a highly desirable, highly affordable option. In this package, you’ll find two 2835 LEDsx12, super-bright lights, two 5.5V/640mA solar panels, two 6.4FT Extension Cables, two remote controls, and two tool kits for easy installation.

What are users saying about this product?

Durability – While many other products on our list are highly durable, touting their water resistance, none implicitly make note of their frost and heat resistance like Mlambert. For those living in more temperate climates, the assurance of frost resistance will surely give you confidence that this product will perform in the most frigid environments.

Charge to Light Ratio – While not as efficient as the JIANYI 60 LED Solar Powered Shed Light, the Mlambert 2 Pack Indoor/Outdoor Solar Lights has a fairly short charge time, especially considering the price point. The two 16.4 x 16.4 cm solar lights with 350º adjustability ensure maximum exposure throughout the day time. This allows light to be fully charged in 7 hours, which allows for an astonishing 16 hours of light.

Customer Service – The folks at Mlambert know how to stand behind their products. They readily advertise their willingness to help with any product related issues or questions. Add ten years of lighting expertise to the equation; you have a no-brainer.

JIOR IP65 Solar Pendant Lights

Why did we choose this one? Does your solar powered grow room setup require more than one light, but you don’t want the hassle of having to deal with multiple solar panels? Then look no further–the JIOR IP65 Solar Pendant Lights has you covered. Featuring two super bright, 16 LED solar lights, solar panel, and 5500mAh large capacity batteries, with IP65 waterproofing, this is one of the brightest single units currently on the market.

What are users saying about this product?

Brightness – Two lights each featuring 16 LEDs makes for one incredibly bright unit with an illumination range that can’t be matched by comparable single head options. Whether you need a little more illumination for your solar powered grow room or simply want the flexibility of having a second light, look no further than the JIOR IP65 Solar Pendant Lights.

Easy Installation – Again, with the JIOR IP65 Solar Pendant Lights you have two lights powered by one highly efficient solar panel. This makes for an incredibly easy installation process. Also included in the package is two extra 118 inch connector cables. If you don’t want the hassle of having to install one solar panel per light, this is the option for you.

Large Capacity Battery – This product features 5500mAh large capacity batteries. While this might not sound like the most exciting feature, wait until you experience the power and fast charge time they provide. Charge during the day, switch on at night for long, unhindered illumination.

Buyer’s Guide

How Does a Solar Grow Light Work?

Solar grow lights work by harnessing sunlight with a photovoltaic (PV) solar panel and using the energy to power a single or series of lights.Most commonly, solar grow lights are remote operated and come with all of the components to install the panel and hanging light.

Who Uses Solar Powered Grow Lights?

From amateurs to large companies, solar-powered grow lights can be used by anyone and everyone who would like to grow plants indoors with the power of the sun.This includes:-Food Professionals-Medical and Recreational Cannabis Growers-Hobbyists, Home Gardeners-RV owners-And more

Types of Solar Grow Lights

Light Bulb Types

Solar Grow Lights have a variety of light bulb types that can be purchased depending on your budget, space constrictions, and personal preferences. Most commonly, these include:-Incandescent-Compact Fluorescent (CFL)-Halogen-And Light-Emitting Diode (LED)

Vegetative vs Bloom

Mainly for cannabis growers, paying attention to your plant’s vegetative and bloom states is crucial in harvesting the fastest growing buds.In order to incorporate this, the best solar powered grow lights can be programmed to automatically turn on and off to best fit a plant’s growing schedule.

Light Spectrum

Not all lights can be used to grow plants. In fact, the light’s photosynthetic active radiation must fall between 400nm-700nm.Whereas all of the lights on this list fall in this range, not every lamp in your house can be used effectively in a grow operation.

Light Intensity

Before you purchase your lights, be sure to check the light intensity associated with the plants you would like to grow.Whereas some vegetables prefer low intensity lights while growing, they also may prefer more intense lights during the flowering stage.

Duration

Obviously, the longer a light can be powered, the more likely it is to properly grow our indoor plants. It is important to find a solar powered grow light that can guarantee at least 10 hours of daily operation.

Energy Usage

The best solar powered grow lights are extremely efficient with energy usage. Premium components and batteries are important for ensuring light during long periods of cloudy weather.

Different Plants Usage

In a lot of cases, a diverse growing operation will require different solar lighting solutions for different species of plants. Many users test a variety of models.

Solar Grow Light Installation Considerations

Whenever you are installing your solar grow light system, there are a few important considerations to make in designing the ideal setup. This includes:-Number of Plants-Number of Lights-Number of Solar Panels-Location in the House-Geographical Sun Conditions-Professional vs. DIY Installation-Required Upkeep-And More

Common FAQ

How do you build a solar powered grow box? Solar powered grow boxes are not as complicated as you may think, only requiring a few materials and some hand tools. If you’re interested, check out this video guide.

How many solar panels do I need to run a grow light? All in one solar powered grow lights typically run with only 1 or 2 solar panels. For large, off-grid growing operations, an infinite amount of solar power can be used.

Is solar light good for plants? Yes, direct solar light is good for plants. Solar light can also be used in a photovoltaic (PV) system to power electric light bulbs above plants.

Is constant light bad for plants? Yes, constant light applied 24 hours a day is bad for plants. Instead, 10, 12, and 18 hour per day schedules are popular for indoor growing.

Can you grow plants with solar tubes? No, solar tubes are used to generate heat, usually for a home’s hot water system. Only photovoltaic (PV) solar panels can be used to grow plants with electricity.

Can I leave my grow light on 24/7? Yes, you can leave your grow light on 24/7, but it is not recommended for all types of plants. Always check the preferred light conditions of the individual plant species that you are growing.