Best Grow Lights to Please Indoor Growers in the UK

Review & Comparison, Last Update September 20, 2017
It’s challenging to grow plants when there is not enough sunlight, but with one of the grow lights reviewed below, you’ll be able to grow beautiful flowers and herbs. Being able to create the maximum natural light, these devices will help you take care of your plants even in a flat. ...Read more ...Read less
BEST 2017
PROS
CONS
OUR VERDICT
Type
Power
Light Spectrum
Features
Brightness
 
PROS

With VEG and BLOOM modes, you have full control over proper plant development. Four fans at the back of the device protect it from overheating and provide silent operation.

CONS

Power output is located a bit inconveniently.

OUR VERDICT

The PlatinumLED lights are an ideal choice for those who grow several plants in large quantities. This powerful device covers great area and can speed up plant growth dramatically.

detailed parameters
Type

LED

Power

 600 Watts

Light Spectrum

12-band full spectrum

Features

Selectable Veg/Flower modes, Max/Veg Coverage at 45cm: 180cm x 115cm, Core/Bloom Coverage at 45cm: 152cm x 61cm

Brightness

-

PROS

Adjustable power settings allow you to choose the necessary option for your very plants. The bulb is intended for 24,000 hours of use.

CONS

The base cap might seem not sturdy enough. 

OUR VERDICT

Whether you need to grow young plants or want your green living thing to blossom, the Omega light kit will come in handy. The dimmable option allows for creating perfect conditions at different stages of plant development.

detailed parameters
Type

HPS

Power

600 Watts

Light Spectrum

Dual spectrum: Blue for growth, Red for flower 

Features

Dimmable within 250W–660W range

Brightness

95000 lm

PROS

Elaborate design of the MarsHydro device features ventilation holes to cool the lights down during long hours of work. The device is easy to maintain. 

CONS

Coverage area leaves something to be desired. 

OUR VERDICT

Those living in a small flat and dreaming about at least a tiny garden might be interested in this model. The combination of compact size, moderate power, and 3-band light spectrum will make your dream come true.

detailed parameters
Type

LED

Power

300 Watts

Light Spectrum

Blue, Red, White

Features

Vegetative phase: 60cm x 60cm

Blooming: 45cm x 45cm

Brightness

110v: 4377 lm;

220v: 4281 lm

PROS

Well-thought-out design gives you a chance to change light bulbs effortlessly if need be. The lights can be used in both vertical and horizontal positions.

CONS

Included are blue lights only.

OUR VERDICT

Easy to install, use, and maintain, these lights from Maxibright are what you need to create favourable conditions for fast and healthy plant growth in the comfort of your home.

detailed parameters
Type

Fluorescent 

Power

4 x 24 Watts

Light Spectrum

2700 K

Features

75 sq.cm coverage

Brightness

7000 lm

PROS

Thanks to a gooseneck, you can control the direction of light the way you want. Strong clamp keeps the device in one place firmly.

CONS

The lamp isn't very powerful.

OUR VERDICT

One of the most compact lamps represented on the market will definitely come to your liking if you want to improve growth conditions of one separate flower. 

detailed parameters
Type

LED

Power

8 Watts

Light Spectrum

The combination of red and blue colours

Features

Strong clamp, Adjustable gooseneck, USB charger  

Brightness

~ 8 lm

What Are Glow Lights?

Grow lights are artificial light sources that were invented to stimulate plant growth in areas where there is not enough sunlight. The manufacturers of grow lights use different technologies to try to make the devices replicate the maximum of natural light. There are three main types represented on the market:

  • High-intensity discharge (HID) lamps are the brightest, the most powerful, and long-lasting grow lights that can provide fast vegetative growth of plants. They are divided into several types: Mercury-vapor, metal-halide (MH), and high-pressure sodium (HPS) lamps. However, they consume a lot of energy and have to be inserted in special ballasts for proper operation.
  • Fluorescent bulbs are perfect for growing baby plants. They’re inexpensive and quite durable, but the quantity of light they produce isn’t enough for blooming.
  • LED lights have recently penetrated into the market but have become popular in an instant thanks to their ability to produce stable brightness and work in two colour spectrums simultaneously. They are also energy efficient, although rather expensive.

In our review, we’ve picked 5 best lights of different types to help you choose the one that will suit your plants perfectly.

Not only plants need high-quality light, it’s also important for you and your eyes. That’s why we recommend you to pay attention to one of the LED lamps to create pleasant and safe lighting at your workplace.

PlatinumLED Grow Lights P600

Full Light Spectrum for Fast Growth

Being one of the most powerful models represented on today's market, the PlatinumLED grow lights are quite compact. On the one hand, the size of 91cm x 20cm might not seem as small as you could expect but taking into account the fact that the device can cover areas of up to 180cm x 115cm, it doesn’t seem bulky anymore. An outstanding advantage of this model is its LED technology that provides full light spectrum that consists of both UV and infrared rays and can emit 12 colour bands necessary for fast and healthy plant growth. Moreover, the PlatinumLED lights help plants grow as well as bloom. It has become possible due to two modes – VEG and BLOOM. All you need to do to choose the necessary option is turn on one of two marked switches on the side panel. Please note that BLOOM mode should always be turned on together with VEG. We’d also like to point out quiet operation thanks to four large fans at the back of the lights. These fans also protect the device from overheating and ensure its long service life.

Review of PlatinumLED Grow Lights P600

Additional Info

User Manual     Manufacturer


PlatinumLED Grow Lights P600
PlatinumLED Grow Lights P600
 

Omega Grow/Flower Light Kit

Adjustable Power to Grow Any Plants

The manufacturer of the Omega grow lights has done its best to make this model suitable for growing and flowering plants at different stages of their development. Your vegetables and flowers can grow and bloom thanks to dual light spectrum applied in these lights. Blue spectrum works great for vegetative phase while the red one is what plants need for blossoming. The device works on an HPS bulb (a type of high-intensity discharge lights), and consequently, comes with a special ballast. Take notice that the ballast is equipped with a dial that allows you to choose one of four power options. 250 W, 400 W, or 600 W settings can provide the necessary amount of light for a growth stage while Super Lumen Technology ensures 660 W power to speed up plant blossoming. In addition to great performance, the Omega lights can boast usability and durability. The thing is that high-quality HPS bulb features soft start and doesn’t flicker during operation. What is more, it is created to last you a long while, to be more precise, 24,000 hours. Choose this device at a reasonable price and it will become your irreplaceable assistant in plant growth for the next few years.

Review of Omega Grow/Flower Light Kit

Additional Info

    Manufacturer


Omega Grow/Flower Light Kit
Omega Grow/Flower Light Kit
 

MarsHydro LED Grow Light

Great Combination for Perfect Results

If you’re looking for indoor grow lights to use in a small room with a small number of plants, it’s time to consider this model from MarsHydro. Featuring the coverage area of 45cm x 60cm, it’s perfect to use for growing young plants or a couple of flowers. Although the MarsHydro device doesn’t have any adjustable options, it has optimal specifications for healthy plant growth and blossom. LED bulbs boast the full spectrum that includes blue, red, and white bands to provide proper plant development at any stage of its growth. It also has 300-Watt power that suffices to meet the requirements of indoor growers. If you want to influence plant growth somehow, it’s recommended to use one of two ways – either adjust the lamp’s height or increase/decrease the time of its operation. The design of the MarsHydro lights is worth your attention, too. It is equipped with copper hanger holes for sturdy placement and two cooling fans that optimize the operation of the lights even during long use. Finally, you can have peace of mind when using the device thanks to high-quality materials and safe socket. Just don’t forget to wear protective glasses when watching the lamp operation.

Review of MarsHydro LED Grow Light

Additional Info

    Manufacturer


MarsHydro LED Grow Light
MarsHydro LED Grow Light
 

Maxibright T5 LightWave

Efficient and Simple

Those seeking the combination of performance and usability in one device might be interested in this model from T5 LightWave. These grow lights are aimed at enhancing vegetative phase of your plants since they come with four blue fluorescent light bulbs only. Each of the bulbs has the light temperature of 2700K that can speed up propagation of plants. The lamps also offer 7000 lm brightness and 96W power (in total) that are enough to cover 75 sq. cm. area. However, if you want to use this device for plant blossoming too, it’s possible to do once you substitute blue light bulbs with red ones. The advantage of the LightWave grow lights is that they can be placed either vertically or horizontally, so you can be sure they will find their place in your indoor garden. Take notice of low energy consumption of this model that won’t affect your electricity bills much. On top of that, this fluorescent model doesn’t emit much heat so you can use it safely even over baby plants without the fear of burning them.

Review of Maxibright T5 LightWave

Additional Info

    Manufacturer


Maxibright T5 LightWave
Maxibright T5 LightWave
 

Umiwe LED Grow Light

Take Care of Your Favourite Flower with Umiwe

When you first take a glance at the Umiwe model, you might think that it’s a usual desk lamp. But it’s not. This light is simply made in the shape of a familiar lamp for your convenience. Of course, the power and the amount of emitted light won’t be enough to grow large amounts of plants. However, this model is the perfect choice to help one flower grow and bloom. Although the lamp is small and intended for one flower only, it has adjustable light settings to get the necessary results. There is a control with two switches for blue and red beads. Each switch has three modes – On, Low, and High - so you can combine these settings to achieve perfect conditions for growth or blossom of your flower. In total, you can choose between 8 light options that will be beneficial for your flower at different stages of its development. Don’t overlook elaborate design of this lamp that adds to its usability. A Strong clamp is padded inside, and it not only keeps the device in place but also protects your furniture from scratches. And flexible gooseneck allows you to adjust the lamps’ height and control the direction of light.

Review of Umiwe LED Grow Light

Umiwe LED Grow Light
Umiwe LED Grow Light
 

Sources:

1. Kathy LaLiberte How to Choose a Grow Light, Gardener's.

2. Andrew Tarantola How To Choose the Right Grow Light, Gizmodo. April 20, 2012.

3. Ellen Zachos, Deb Wiley Plant Grow Lights: Which Kind to Choose, Better Homes and Gardens.

4. Grow light, Wikipedia. November 16, 2016.

5. How to Grow Vegetables With Grow Lights, wikiHow.

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Publish Date: 2017-09-20 16:04:19