Pianta 30 Grow Light LED Bulb

£45

Pianta 30 is our most powerful grow light bulb yet: a 30W full-spectrum LED bulb with a high light output designed to supercharge plant growth while looking right at home in your living space. Perfect for bigger plants, darker corners, and anyone who wants lush, vibrant greenery all year round.

Specifications

• Solid Aluminium Body
• Power Consumption: 30W
• Colour Temperature: 3,400k
• Beam Angle: 60°
• Base: E27 Screw fit
• PPF: 56 μmol/sec
• Lumens: 4,086
• Weight: 450g
• Not compatible with dimmable wall switches or other dimmable technology
•Estimated life span: 50,000 Hours
•Maximum diameter: 12cm, product height: 13cm
•Designed by: Francesco Feliziani

90 Day Risk Free Trial

We offer a 90 Day Risk Free Trial on the Pianta 30 grow light bulb.

If you're not completely happy with the Pianta plant light we will refund you the full amount, including delivery charges, and provide a return label at our cost.

We also offer a two year warranty for peace of mind, we stand behind our products.

Why You'll Love Pianta 30

  • Latest Horticultural LED Technology

    Pianta's Full-Spectrum LED technology mimics natural sunlight, helping your plants thrive and grow faster—even in low-light rooms.

  • Durable & Energy-Efficient

    Pianta lasts over 50,000 hours thanks to its solid aluminum design. Consuming just 30 watts, it delivers brilliant light without raising your energy bills.

  • Warm Light Designed for Cosy Spaces

    Emitting a cosy 3,400K warm glow with a 60° beam, Pianta complements your décor while providing a highly uniform light distribution.

More Light = More Growth


With 30W of LED power, Pianta 30 delivers ~60–70% more light than Pianta 18W.

That means stronger growth for high-light plants and better coverage for your whole collection.

Grow Gang is trusted and loved by over 10,000 satisfied customers

Real Results, Real Reviews

Frequently Asked Questions

Product Usage & Setup

How long should Pianta grow lights be on for?

This will depend on the type of plant you are growing and on how much natural light your plants are getting. As a rough rule of thumb to effectively mimic the sun's natural light it should be on for 8- 16 hours a day however if there is already a lot of natural light, it can be used for just a few hours a day to top up the light and keep the plant thriving.

Even plants need a good nights sleep! Make sure not to run the light for longer than 16 hours a day so your plants can rest.

How far should LED grow light bulbs be from plants?

The light should be pointing directly at your plants. Be careful not to keep it too close, as too much light can stress your plant. A good starting distance is between 0.3m - 1.25m, then adjust as needed. Keep an eye on your plants, they’ll give you feedback.

Refer to our blog for more guidance!

What Light Fittings can I use with the Pianta Grow Light?

Pianta 30 fits in to traditional E27 Screw fittings, so you can choose a light fitting to match your style, easy installation, just screw it in and switch it on! 

In addition, check out our accessories page to see our light fittings that perfectly pair with the Pianta 30.

Plant Care & Lights

How can I tell if my plant isn't getting enough light?

Common signs your plants are not getting enough light:

  • Slow or no growth
  • Lighter leaf colour
  • Smaller new leaves
  • Older leaves dying

The Pianta Grow Light will ensure they have enough light.

Will it emit any UV light?

No, the Pianta grow light does not emit any UV light, nor does it emit harmful light waves.

Plants don’t actually need UV light for photosynthesis. They primarily use visible light, especially in the red and blue spectrums, to fuel their growth. The Pianta grow light has been specifically designed for use in living areas, ensuring it is safe for both plants and humans alike. This design choice means that the Pianta can be used comfortably in your home or office without the risk of UV exposure, making it ideal for supporting plant growth while prioritising the well-being of everyone in the space.

Is the Pianta Grow Light suitable for all types of indoor plants?

Yes, the Pianta Grow Light is highly versatile and can be used for a wide variety of indoor plants.

Whether you're growing vegetables, herbs, houseplants, tropical plants, or even a small tree indoors! The Pianta is designed to provide the right spectrum and intensity of light to meet the needs of different plant types. Its full-spectrum light promotes healthy growth across various types of plants, making it an excellent choice for any indoor gardening setup.

Product Features & Benefits

What is a plant grow light bulb, and why should I use it?

A grow light bulb for plants is specifically designed to emit light that supports plant growth. Unlike regular bulbs, it provides a spectrum of light that promotes photosynthesis, helping plants grow healthier and more robust indoors.

The Pianta grow light is much more powerful than standard bulbs, delivering the optimal intensity and spectrum needed for plant development. This makes it an ideal solution for those who want to ensure their plants thrive, especially in spaces with limited natural light.

How does the Pianta Grow Light compare to other grow lamps for indoor plants?

The Pianta Grow Light stands out among other LED grow lamps due to its high-quality construction and full-spectrum light that supports all stages of plant growth—from seedling to maturity. It is designed for optimal energy efficiency, delivering the right amount of light without wasting power. Additionally, its balanced light distribution ensures your plants receive uniform coverage, promoting healthier and more even growth.

Unlike many grow lights, the Pianta also emits a natural, warm glow, making it ideal for living spaces where aesthetics matter, without compromising on performance.

How long does the Pianta Grow Light last?

The Pianta 30 Grow Light bulb is designed to last up to 50,000 hours, offering durability and consistent performance.

This extended lifespan makes it a smart, long-lasting investment for indoor gardening, ensuring you can support your plants for years without needing frequent replacements.

Ordering 

Do you offer a Risk-Free Trial?

Yes! We offer a 90 Day Risk Free Trial on the Pianta grow light bulb. If you're not completely happy with the Pianta we will refund you the full amount, including delivery charges, and provide a return label at our cost.

We also offer a two year warranty on the Pianta light for peace of mind, we stand behind our products.

If you have any issues with the product, feel free to contact us, we are here to help! Just message us at hi@grow-gang.com

How long after ordering will I receive my product?

Orders are shipped using Royal Mail or Parcelforce. Orders will take between 2 and 4 days. With express delivery it will take between 1 and 3 days. We do not deliver on Sundays. 

We are currently offering free shipping on orders over £40!