The Best 1000 Watt Grow Light on the Market – Buyers Guide
With various types of grow lights available on the market, it can be quite overwhelming to pick the right model that will suit your growing requirements. Seeing the range of options available, we have decided to create a buyer’s guide that highlights the best 1000 watt grow lights.
This guide will include their benefits and the features they offer. You will also discover what factors you have to consider when selecting a grow light system.
First off, here are a few questions you want to ask before heading out and buying the first grow light you see:
- Do you plan to grow all year round, or do you intend to start your seeds during springtime?
- What types of plants do you want to grow?
- How tall do you want your plants to get?
- Where do you intend to put the light – somewhere open like a living room or tucked away in an attic, basement, or designated grow room?
- Do you want the light to be mobile?
Answering these questions can help you understand what 1000 watt grow light is best suited for your growing needs.
Before we dive into listing the best 1000 watt grow lights on the market, here is a summary of everything you need to know about grow lights.
Table of Contents
- Everything You Need to Know About Grow Lights
- What Are the Best 1000 Watt Grow Lights on the Market?
- VIPARSPECTRA P1000 1000W Full Spectrum LED Grow Light
- VIVOSUN Latest VS1000 LED Grow Light
- Gerylove SP-1000W LED Grow Light
- Giixer 1000W LED Grow Light
- FREELICHT FL-1000 LED Grow Light
- 1000W LED Grow Light, Full Spectrum Plant Light with Dual Switch & Dual Chips
- TOLYS 1000W LED Grow Light
- Ismile 1000W LED Grow Light
- ATSHARK Led Grow Lights 1000W Grow Light for Indoor Plants with Full Spectrum
- WYindustrial 1000W LED Grow Light
Everything You Need to Know About Grow Lights
Every green plant requires sunlight for photosynthesis: the process where specific plant cells transform the energy from light into sugars. It is this process that causes plants to release oxygen. The amount of light you need generally depends on the plant itself. Fruiting edibles like tomatoes require a lot of light, while dracaenas require very little light.
Every plant in its seedling stage requires a lot of bright light to grow. When seedlings don’t receive a sufficient amount of light, they can become leggy and weak. In most cases, a windowsill cannot provide enough duration or intensity of light required, particularly during the winter.
What Lighting Terms Should You Take Note Of?
- Color: Color is the term used to describe how the light looks. The majority of grow lights produce full-spectrum light. Plants tend to use red and blue light, representing the warm and cool ends of the spectrum. Green and yellow lights are less used by plants. Red light stimulates the production of fruit and flowers, while blue light is for vegetative growth.
- Duration: Duration is simply used to measure the number of light hours a plant gets in an entire day. This can be affected by turning lights off and on or simply using a programmable timer.
- Intensity: Intensity is the term used to describe the amount of light that reaches a surface at a particular distance from a light source. For instance, an extremely bright LED bulb 1 foot away from a surface offers the same intensity as a closer but dimmer bulb 2 inches away.
Should You Go for Fluorescents or LEDs?
While fluorescent and LED light can create full-spectrum light, LEDs are way better for the environment and your wallet.
LEDs are great for plants; you simply need to find the right grow light that is calibrated to meet the needs of an indoor plant. This means an added blue light boost to help enhance photosynthesis, stimulate rooting, and promote peak growth. LEDs also do not give off too much heat.
LEDs can have a higher upfront cost, but they are extremely efficient. An LED uses half the electricity used by a fluorescent light and lasts five times longer. It also helps that grow lights are environmentally friendly, free from mercury, and unlikely to shatter like glass.
On the other hand, fluorescent lights are more affordable, making them a great choice for those just starting their indoor growth journey. At no point should you consider a conventional incandescent bulb, as they aren’t suitable for indoor growing. In addition, these bulbs tend to give off too much heat, which can burn your tender foliage.
What Are the Best 1000 Watt Grow Lights on the Market?
There is a plethora of 1000 Watt grow lights to select from; however, we have taken the time to highlight the best 1000 watt grow lights on the market, ranging from the best product to ones of comparable quality.
The VIPARSPECTRA P1000 LED grow light has been created using the innovative SMD LED technology. This helps it provide a high PAR output while increasing its energy efficiency, lifespan, and light penetration. There is an included dimmer knob that can be used to alter the brightness level of the light, ensuring that it remains flexible enough to meet the ever-changing light requirements of a new grow.
The P1000 comes with optimal full spectrum light, making it most suitable for indoor plants. It has 3000K and 5000K of white light and 660nm of red light to ensure the plants get everything they require in all growing stages. The P1000 perfectly mimics the sun helping to increase grow yields while cutting down on energy costs.
The design is fan-less, which means there is no noise at all. To help cool down this grow light, there are large inbuilt areas of solid aluminum heat sinks to help heat dissipation. Power consumption is low, providing 1000W of power on just 100W of energy. There is no installation required with the Viparspectra P1000, making it a great choice for those that want a grow light that simply goes.
- Low energy consumption
- Full-spectrum light
- Dimmer knob
- Plug and play design
The VIVOSUN VS1000 LED grow light is designed using the latest LED plant light technology to make it highly efficient. It uses Samsung LM301H Diodes to provide extremely high outputs without consuming massive amounts of power (100 watts). This makes it a lot more efficient than conventional HID grow lights.
The VS1000 LED grow light comes with a dimming knob. This feature enables it to adapt to the growth needs of various plants at different periods. The dimming knob is an excellent addition as it makes the grow light a great choice for professionals and beginners alike.
To help with heat and noise dissipation, the VS1000 LED has a unique design with ventilation and power supply holes. This means you don’t need cooling fans, allowing the overall setup to be almost noiseless. Additionally, the ambient heat is sufficiently low, so the lamp can be placed right above the plants without fear of burning them.
- Low heat
- Low noise
- Full-spectrum, sun-like lighting
- Dimmable ballast
The Gerylove SP-1000 LED grow light combines low-power consumption and higher light utilization compared to HPS. The SP-1000 uses the latest innovative technologies with high-yielding LEDs to offer improved canopy light penetration. This makes the SP-1000 an excellent choice for indoor plants because it saves energy and lowers electricity bills while not negatively influencing harvest yield.
The Gerylove SP-1000 grow light seamlessly combines fine craftsmanship and design to improve the overall product integration. This enables it to have a dustproof and waterproof rating of IP65. In other words, you can water your indoor plants without worrying about damaging the grow light.
Thanks to its excellent spectrum of white, red, blue, and infrared light, it is suitable for every growth stage. The 3000K produces red light, while the 5000k produces more blue light. The infrared light and 660nm red light are extremely useful during the flowering stage, which helps to quicken flowering time and increase production yield.
This grow light has been upgraded with a light switch and dimming knob to ensure its light intensity can be fully adjusted at will.
The model is constructed from metal materials, which improves the fan heating effect. No cooling fan is required to dissipate heat, making it ideal for indoor growing, particularly in a living space. The SP-1000 is lightweight and thin because of its aluminum plate.
- Solid construction
- Perfect for every growth stage
- Lower cost with higher quality yields
The Giixer 100w LED Grow Light has been upgraded with new dual chips 10w led lights that are more efficient, brighter, and bigger, yet they consume only 110 watts of energy. This is a great choice for a grow light as it helps you save energy while improving the general environment. In addition, you get double switch functions that allow you to switch between Bloom and Veg.
The Veg switch turns on the white and blue LEDs. The Veg switch can be used for young vegetative or seeding growth. The Bloom switch activates the white and red LEDs. Both functions can be turned on to activate a blooming and flowering function.
While most LED grow lights are rated for about 20,000 hours before they require replacement, these LEDs can last for about 50,000 hours of use. To ensure you do not lose your grow light, protective diodes are placed to ensure that if one LED goes out, the others can still function.
You get a full spectrum of light, including white, yellow, blue, red, and more to accurately mimic the light range found in sunshine. This makes it suitable for all indoor plants, flowers, and veggies, regardless of the growth stage.
- Full-spectrum light
- Estimated 50,000 hours of use
- Dual Chip 10w LEDs
- Dual Switch
The Freelicht FL-1000 LED Grow Light comes equipped with OSRSM and CREE LED chips, two highly rated LED chips that help generate light with the highest level of energy efficiency. As a result, the FL-1000 is perfectly suited to those looking to increase their indoor grow yields by 30% while cutting down on their electricity bills.
This model is a full-spectrum grow light since it comes with four different LED chips: blue light, IR light, red light, and warm light. Thanks to this configuration, the FL-1000 grow light can generate light that closely resembles sunlight and meets the light requirements of plants at any growth stage. It is a great choice to care for your plants, from seeds to blooms.
This 1000 watt grow light comes with a dimming knob that controls the light brightness. Light brightness or intensity can be configured from 5% to 110%. Compared to other brands, the SPEED UP setting (110%) is designed to ensure a plant’s needs are met during integral periods like the flowering stage. Additionally, the FL-1000 can be linked to a maximum of 9 lights using the daisy chain.
The grow light features an improved aluminum structure designed to provide better heat dissipation compared to other options that have a single aluminum plate. Heat dissipation is possible without conventional fans due to the larger heat dissipation area. This helps protect you from the noise while ensuring your plants get what they need.
- Improved heat dissipation
- No fan required
- Linkable grow light configuration
- Dimmable light setting
- Full-spectrum grow light
This 1000 watt grow light comes with two lighting modes that can produce the appropriate light condition for each growth cycle. The Veg lighting mode turns on the white and blue lights, which are typically used during the nursery period.
The Bloom lighting is best suited for blooming, fruiting, and growth periods. While there are different modes, it is possible to turn both on at the same time, particularly during the latter stages of growth, to provide sufficient energy for your plants.
This LED grow light offers a full spectrum of 100 LED dual chips. You get 54 Red, 14 Blue, 6 White, and 26 Warm White LEDs, meeting the needs of various indoor crops. The Dual Chips LEDs help improve this grow light’s PAR value, providing brighter, bigger, and more efficient light compared to unipolar LEDs.
This 100 watt grow light supports the Daisy Chain function for growers that require additional lights, ensuring you can link as many grow lights as you need using just a single wall outlet. This helps to simplify management and operation.
When it comes to light, there is bound to be heat generated. However, this 1000 watt grow light has an excellent cooling system, thanks to the intelligent combination of an aviation-grade aluminum heat sink and a high-speed dual fan. This helps to effectively solve any heat dissipation issues, ensuring the lights are kept cool and extending their useful life.
- Excellent cooling system
- Daisy chain function
- Double chip LEDs
- Full-spectrum LEDs
- Dual lighting modes
The Tolys 1000 watt grow light comes with double buttons used to create different light modes for every stage of the growing process. These buttons enable it to provide full-spectrum light similar to natural sunlight.
The grow light features a 24/7-programmable digital switch that has a maximum of 10 off and on settings. These can be programmed for 7 days, meaning each program can be repeated later in the week or every day.
It also comes with an in-built battery that ensures the grow light retains its settings and programming should it experience a power failure. Usually, too many bulbs or an overload of energy requirements could create electrical issues or cause bulbs to burn out. However, Tolys equips this model with high-speed fans as well as innovative aluminum heat sinks to prevent possible electrical and overheating issues.
These two features help create a powerful cooling and heat dissipation system to keep the lights cool and make them last for a long time. The 1000 watt grow light uses the newest dual-chip LED, which offers red, white, UV, IR, and blue lights. All of these combined, provide the most effective wavelength for every type of veggie and flower, regardless of the growth stage.
- Innovative heat removal system
- Full-spectrum light
- Auto timer
- Double switch
With the ISMILE 1000 watt full-spectrum LED grow light, you can increase your indoor plants’ yield by 20% to 40%. The LEDs on this grow light only consume 105 watts, making them extremely energy efficient.
The 1000-watt LED grow light can be used for the various plant growth stages, thanks to the two light modes, Bloom and Veg. The Bloom switch offers hyper red light, white light, and UV for various booming and flowering growth stages. The Veg switch offers white and blue light, which are ideal for seedlings or plants in the young vegetative stage.
It comes with an in-built temperature sensor that prevents electrical accidents. It does this by monitoring the power supply and automatically shutting it off when it goes beyond the safe range. The safety range of the LED grow lights is rated at 185 degrees Fahrenheit. The automatic switch turns off the lights when the operating temperature exceeds this limit.
With a 3 x 3 footprint, the ISMILE 1000 watt Full-Spectrum LED Grow Light can be used for just about any application. This means that while it was created to be used for indoor growth, it can also function in a grow tent, hydroponic gardens, greenhouses, and any other growing areas because it is not limited by the weather elements like humidity and temperature.
- Wide application
- Automatic control driver sensor
- Energy-saving and high yield
The ATSHARK 1000 watt Grow Light comes with a full spectrum of lights. This includes white, blue, and red lights covering every stage from germination to fruiting. The model produces light that is close to natural sunlight, making it a better choice for all types of indoor plants, flowers, and veggies alike.
Unlike other 1000 watt grow lights on this list, the ATSHARK comes with 3 modes all with different functions. It features the typical Bloom and Veg switches.
The VEG mode has a power consumption of 51 watts, producing 460 to 660nm, which is perfect for the germination period. The Bloom switch consumed 49 watts, producing 430 to 740nm, which is great for early fruiting and flowering stages.
In addition to this, the Bloom and Veg switches can be combined to increase yield.
To counter possible heat factors due to lighting, the ATSHARK has a heat dissipation system consisting of an upgraded aluminum heat sink and a built-in high-speed fan. The fan is quiet yet powerful enough for efficient heat dissipation. The cooling system can be used to extend the LED life while providing a safety net when turned on.
Compared to typical 1000 watt grow lamps, the LEDs on the ATSHARK are not only brighter but more efficient, consuming only 100 watts.
This grow light is easy to install, thanks to the adjustable rope and hanging hook. Simply hang it and you’re good to go. The ATSHARK is rated to last about 50,000 hours.
- Easy-to-install hanging hook
- Energy saving
- 3 light modes
- High-speed fan for heat dissipation
- Estimated 50,000 hours of use
The WYindustrial 1000W Grow Light comes with a double switch function, which is designed to provide the proper light output for various growth stages. The Veg Switch is perfect for vegetative and seedling stages, while the Bloom switch is designed for fruiting and flowering stages. For best results, it is recommended that the Veg and Bloom switches are turned on at the same time.
The LEDs on the WYindustrial Grow Light use the dual chip LED beads. This feature provides sufficient energy while reducing energy requirements. The LEDs only consume 70 watts of energy, making them an ideal choice to replace 1000w HPS grow lights.
The daisy chain feature is built into this grow light. This allows multiple lights to be linked together and eliminates the need for excessive wiring. It also means that your grow space is more organized. This feature is also built into the power cable, which can be connected to a standard outlet or the daisy chain connection of another grow light. Only 3 lights may be connected in one chain to guarantee operational safety.
The heat dissipation system is made of a high-grade aluminum cover, a large heat sink, multiple vents, and high-speed low-noise fans. This combination ensures that the grow lights can function more effectively without the fear of overheating or excessive noise.
Users also get a 4-year warranty with the product. This shows the manufacturer’s confidence in the grow light’s quality. There is also a money-back guarantee for those who change their mind about their purchase.
- Advanced cooling system
- Daisy chain function
- 4-year warranty
- Double switch feature
- Energy-efficient bulbs
1000 watt grow lights can be used in several ways. There are plenty of options to choose from, with each one providing comparable features. You simply have to consider what type of plants you intend to grow and find the best 1000 watt grow light that suits your choice. Our best and overall recommendation for the best 1000 watt grow light on the market is the ViparSpectra P1000.
Alternatively, you could opt for a grow light that offers the double switch function – VEG and BLOOM – to ensure that you have a light that can handle every stage of the growing process.
Asides from that, you need to consider your budget. You can choose the less expensive option and miss out on certain features or select a more expensive model that offers additional features, such as the daisy chain function. The choice is yours!