SKU: 87663224446
best led grow lights for indoor plants uk

best led grow lights for indoor plants uk Mars Hydro SP150 LED Grow Light – ledgrowstore.co.uk

Sale price$23.67 Regular price$26.30
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Description

best led grow lights for indoor plants uk Mars Hydro SP150 LED Grow Light – ledgrowstore.co.ukMars Hydro SP150 LED Grow Light. Featuring top quality LEDs & premium driver, the Mars Hydro SP150 a fantastic LED Grow Light that has earned its reputation as a true game changer. Top Quality Samsung & Osram Diodes Free & Fast UK Delivery 3 Year Warranty Full Spectrum Massively Reduced Electricity Costs Super Stealthy Zero Noise 140w Power Output 50000 Hours Life Pay As You Grow in 3 instalments with Klarna Daily Electricity Costs 0. 43 From the

Mars Hydro SP150 LED Grow Light.

Featuring top quality LEDs & premium driver, the Mars Hydro SP150 a fantastic LED Grow Light that has earned its reputation as a true game changer. 



  • Top Quality Samsung & Osram Diodes
  • Free & Fast UK Delivery
  • 3 Year Warranty
  • Full Spectrum
  • Massively Reduced Electricity Costs
  • Super Stealthy
  • Zero Noise
  • 140w Power Output
  • 50000 Hours Life
  • Pay As You Grow in 3 instalments with Klarna
  • Daily Electricity Costs £0.43


From the original pioneers of LED Grow Lights, the SP series from Mars Hydro are slim, precise and powerful. No wasted energy. No noise. Just pure LED Grow performance.

This very special LED Grow Light consumes just a trickle of electricity from the wall yet it has been known to outperform a 250w HPS in side by side tests - and with a daily electricity cost of less than 50p per day - its a complete no brainer of an upgrade.  


The Mars Hydro SP150 presents 322 diodes over its compact and slim single bar making it perfect for awkward or difficult grow areas. 


Its 3000-3200k spectrum makes it an ideal LED Grow Light solution for botanical oil producing plants, leafy green vegetables and succulents. 

With this ultra compact LED Grow Light, Mars Hydro utilise super bright Epistar LEDs to achieve an incredible 2.8umol/J with a PAR level never seen before.


The unit is lightweight, with low heat output and absolutely zero noise - making it a perfect option for LED Grow Light cultivators in small grow tents, shelves, cupboards and stealth operation. 

Mars Hydro's innovative design team have produced a high powered LED Grow Light with passive convection cooling resulting in this fanless design with no moving parts.


This makes the SP150 an extremely robust LED Grow Light with totally silent operation and an incredibly long life span of over 50000 hours without any loss in performance. 

Mars Hydro use high-quality protective covers for cables and premium components meaning that the SP150 lasts much longer than its competitors. 

The SP150 LED Grow Light ships in stealthy plain packaging with high quality hanging kit included. Ready to use out of the box in less than 5 minutes.




Mars Hydro SP150 LED Grow Light Technical Specification

Power

140W

Input Voltage

120-240V

HPS Equivalent 300w

Weight

1.9 kg

Flowering Footprint

0.8m x 1.0m 

Veg Footprint 1.0m x 1.2m

Diodes

660-665nm, 3000-3200k, 6000-6500k

Diode Count 322

Size

60cm x 8cm x 5cm

PAR

561 umols m/2

PPE 

2.8 umols/J

Daily Electricity Cost £0.43





Product includes:

  • Mars Hydro SP150 LED Grow light
  • User Manual
  • Power Cord
  • Wire Hangers
  • Ratchet Hangers


Approximate costs of use based on 75% power for a 12 / 12 flowering cycle. 

*Calculated using the UK: Energy Price Guarantee (October 2022) electricity rate of 34.00 pence per kWh.



Shipping Notes
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Exchange/Return Notes
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SKU: 87663224446

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hnew
Draper, US
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Reviewed in the United States on December 18, 2025
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James Wise
Louisville, US
★★★★★ 5
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Color: KING KONG
This “indestructible” dog toy (we call it Muscle Dog 😂) has been amazing! My dogs are pretty aggressive chewers and this thing has held up way better than most toys we’ve tried. They love playing with it and it keeps them busy for a long time without getting torn apart right away. It’s tough, durable, and definitely lives up to the name more than other “indestructible” toys out there. We’ve tried a lot of toys and this one is a winner—perfect for strong chewers!
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Reviewed in the United States on April 28, 2026
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Michelle troncin
Charlottesville, US
★★★★★ 5
Long lasting&apparently a good flavor(for dogs)
Color: Lobster
Dog has stayed interested keeps selecting this chew toy . An aggressive chewer so a toy that can last is a great find
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Reviewed in the United States on June 6, 2026
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Jamie S.
Alexandria, US
★★★★★ 4
Great but not indestructible
Color: KING KONG
Great product but it is not indestructible for my aggressive chewer. This is the second time I have purchased because he loves it so much and it keeps him occupied for hours.
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Reviewed in the United States on May 22, 2026
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ellen eaton
West Palm Beach, US
★★★★★ 5
My puppy LOVES it!
Color: KING KONG
This is the best thing! My 5 month old golden retriever lives his "King Kong". She chews on this for at least 10-15 minutes at a time. Loved it. And it doesn't show any wear at all. It's HEAVY so Mom watch out for toes when they drop it😁
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Reviewed in the United States on May 19, 2026

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