Best Growing Light Fixtures Deals Online in the UK (24 Deals Found)

Last Updated - 04/10/2026 Sort By:

Best Choice
iTayga

New
Grow Lights for Indoor Plants - Full Spectrum LED Plant Growing Light with 3H/9H/12H Auto Timer, Height Adjustable (16-6
Full-Spectrum LED Grow Light for All Growth Stages: 72 high-efficiency LEDs offer warm white 3000K, cool white 6000K, an

£24.99
Ainiv

New
Ainiv Plant Grow Light with Base, 48 LEDs Full Spectrum LED Plant Light for Indoor Plants, Height Adjustable, Auto On/Of
💐【FULL SPECTRUM LED GROW LIGHTS】: Made of 48 high-quality LED lamp beads, emitting all wavelengths from 380nm to 800nm,

£8.99
New
Mars Hydro TS-600 100W LED Grow Light Panel Fixture LED Light 220-240V White
Mars Hydro TS-600 100W LED Grow Light Panel Fixture LED Light 220-240V White

£52.70
ZEJEXXB

New
Grow Lights for Indoor Plants 48 LEDs Full Spectrum Growing Lamp 180° Rotatable Light Panel with Auto On/Off Timer 3/9/1
【Multiple Light Spectrum Modes】This compact and sleek halo plant light is designed with 3 selectable light spectrums (30

£9.89
New
Omega Lighting LED Grow Light 600w Digi Kit & 720w Fixture Bundle Indoor Growing
Omega Lighting LED Grow Light 600w Digi Kit & 720w Fixture Bundle is a grow light built for indoor hydroponic growing, g

£179.99
Best Value
OFFCUP

New
OFFCUP Grow Lights for Indoor Plants, 3pcs 5000K Full Spectrum LED Plant Light, 405 LEDs Plant Grow Light with Auto On/O
【Grow Light】The LED grow light has two ultra-thin panels. Flexible for use in different length or width settings. You ca

£20.99
SIYOMG

New
SIYOMG Ceiling Grow Lights for Indoor Plants, 96 LEDs Full Spectrum Halo LED Plant Light, with 3/9/12H Auto Timer Switch
【LED FULL SPECTRUM GROW LIGHT】 This set of 2 grow lights uses high efficiency diodes with 96 LEDs and higher lumen outpu

£9.45
New
Omega Black LED Grow Light – 720W - Full Spectrum - 3.2 UMOL
Looking to upgrade your grow room lighting without spending a fortune?.

£129.95
Wiaxulay

New
Wiaxulay Grow Light, 11in Full Spectrum for Indoor Plants with Base 2 Pack
🌻78 LED Full Spectrum Grow Light: This grow light features high-efficiency diodes with 78 LEDs. It emits all wavelength

£34.99 £35.99
New
SunStream Ballast 1000w Hydroponic Grow Light Ballast Fixture Growing Light Kit
INCLUDED -1000W BALLAST, BULB HOLDER WITH CANOPY, HANGING RATCHET ROPES.

£75.95
15% Off
Tongdejing

New
Tongdejing LED Plant Grow Light Strips, Super bright 2835SMD LED Plant Grow Light | IP66 Waterproof, USB Full Spectrum G
【Easy Installation】The strip comes on a reel (looks like a film spool), this have sticky on the back.can be installed in

£5.59 £6.59
Kullsinss

New
Kullsinss Floor Grow Lights for Indoor Plants with Stand, 2-Head 114 LEDs
【Wide Lighting Area】This growing light features a double-head design with a 360° flexible gooseneck for optimal lighting

£36.99
New
LUMATEK ZEUS 600w PRO 2.9 Full Spectrum LED Grow Light 2022 NEW MODEL
Hull Hydroponics Bargain as need a space, do not have space to keep it anymore.

£516.70
AKOOSY

New
2pcs Grow Lamp Hangers Adjustable Rope Nylon Zinc Alloy Stainless Steel
Light hanger--the rope is firm, not easy to slip, and very practical,adjustable rope

£8.39
New
Omega Lighting CMH (Ceramic Metal Halide) 630W Fixture Grow Light Indoor Growing
Suitable for grow tents and grow rooms.

£86.99
Kullsinss

New
Kullsinss 9cm White Halo Grow Light, Full Spectrum Indoor Plant Lights
🌱【2023 Upgraded Grow Light with Base】Kullsinss plant light indoor comes with a detachable base design, it has two insta

£25.99 £26.99
New
DimLux Expert Series 1000W 400V DE Double Ended EL UHF Grow Light
The DimLux Expert Series 1000W 400V DE Double Ended EL UHF Grow Light is a complete fixture designed to optimise plant g

£239.90
New
720w POLARIS LED GROW LIGHT- TRUE 720W ALL IN ONE FIXTURE
The Polaris 720W LED Grow Light is perfect for those looking to enhance their gardening experience.

£126.90
New
Dutch Lighting Innovations DLI Joule Series 6/750W DE Grow Light Fixture NEW

£56.57
New
Solistek 315W C1 CMH All in One Fixture Including Lamp - FANTASTIC PRICE
SOLISTEK 315W C1 CMH ALL IN ONE FIXTURE.

£99.00
New
Greenhouse Grow Light 315W CMH Fixture New in Box 120-277v Ushio lamp included
Hilux Gro CMH 315W Lamp showin in picture.

£89.56
New
Jumpstart t5 grow light system. adjustable stand and light fixture set 🌲🌲🌲🌲
With adjustable stands and a light fixture set, this system allows you to customize the height and angle of the lights t

£99.51
New
LED Grow Light Fixture Full Spectrum 250W - BayLabs SK250
AC Input Power 250W.

£36.19
New
Dutch Lighting Innovations DLI CRI Series 315W CMH Grow Light Fixture 120-347V

£56.57

24 Growing Light Fixtures deals are available from: Amazon, eBay stores, starting from £5.59.
The biggest discount we found is 15% on Tongdejing LED Plant Grow Light Strips, Super bright 2835SMD LED Plant Grow Light | IP66 Waterproof, USB Full Spectrum Growing Lamp for Indoor Plants Succulents Hydroponics Greenhouse Gardening at Amazon.
The lowest price we found is £5.59 while the highest is £516.70.
Prices for the best Growing Light Fixtures deals average at £84.70.
Last updated on October 4, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Growing Light Fixtures.