-30%
Click to enlarge
REFURBISHED UNIT - 2026 Mars Hydro ADlite UV 30 + IR 15 Supplemental LED Grow Light Bars Combo Original price was: 89,99€.Current price is: 62,99€.
Back to products
REFURBISHED UNIT - Mars Hydro FC1200W-EVO Samsung LM301H EVO LED Grow Light - High Yield CO2 Commercial Lamp Original price was: 1.539,99€.Current price is: 1.077,99€.

REFURBISHED UNIT – Mars Hydro SP 3000 –Full Spectrum 300W LED

Product Points : 1Points

Original price was: 259,99€.Current price is: 181,99€.

*Mars Hydro Certified Refurbished Products have undergone rigorous testing and assessment to ensure they meet quality standards, allowing you to make purchases at affordable prices. However, please note that Refurbished Products do not enjoy the same warranty policy as new products, the warranty period for the LED grow light is one year. Once sold, returns or exchanges are not supported unless there are quality-related issues.

The upgraded Mars Hydro SP 3000 delivers a redesigned full-spectrum output with enhanced red and balanced blue for strong veg and dense flowering. Its optimized optical layout provides uniform PPFD across 120×60 cm tents, eliminating hotspots for even plant growth. Powered by high-efficiency Bridgelux diodes, the SP 3000 offers stronger penetration and lower energy use. A bar-style heat-dissipating design and waterproof LED protection ensure cooler operation and long-term durability. Perfect for home growers seeking a 300W, tent-optimized light with optional smart control.

In stock


Compare
Add to wishlist

Frequently Bought Together

+ + + + +
Price for all: Original price was: 643,94€.Current price is: 624,62€. Save 19,32€
Description

Features of Mars Hydro SP 3000

Click to check more details

Optimized optical layout ensures even PPFD distribution across every corner of a 120x60cm grow area. Eliminates hot spots and weak zones, allowing plants to grow uniformly with consistent light intensity.

Redesigned full-cycle spectrum delivers balanced blue, enhanced red, and targeted wavelengths suitable for seedlings, veg, and heavy flowering—supporting healthier development and higher yields from start to finish.

Built with high-efficiency Bridgelux LEDs for stronger output, higher penetration, and improved energy savings. Reliable performance for growers seeking stable, long-term lighting quality.

Bar-style structure offers superior heat dissipation compared to board lights, maintaining lower operating temperatures and longer lifespan. The exclusive waterproof LED casing protects diodes from water or nutrient splashes—ideal for humid tent environments.

SP Series LED Grow Lights

-28%
Compare
Quick view
Add to wishlist

2026 New Mars Hydro SP 3000 – Upgraded Full Spectrum & Uniform PPFD 300W LED for 120x60cm Grow Box

209,99€ – 265,99€
Select options

300W±5%

Watt

120x60cm

Coverage

BridgeLux

Chip Brand

727.2 μmol/s

PPF

2.8μmol/j

PPE

2.5g/W

Max Yield

120x60x180cm Tent
4'' Fan Kits

Recommend

-61%
Compare
Quick view
Add to wishlist

Mars Hydro SP3000R Red Spectrum 650-665nm LED Grow Lights Greenhouse Supplemental Growlampe

Original price was: 359,99€.Current price is: 139,99€.
Add to cart

300W±5%

Watt

120x60cm

Coverage

BridgeLux

Chip Brand

727.2 μmol/s

PPF

3.3μmol/j

PPE

2.9g/W

Max Yield

120x60x180cm Tent
4'' Fan Kits

Recommend

Reviews (0)

Reviews

There are no reviews yet.

Show only reviews in English (0)

Be the first to review “REFURBISHED UNIT – Mars Hydro SP 3000 –Full Spectrum 300W LED”

Your email address will not be published. Required fields are marked *

You have to be logged in to be able to add photos to your review.

Q & A

Q & A

There are no questions yet

Ask a question

Your question will be answered by a store representative or other customers.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.

Error

Warning

An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.

Error

Warning

An error occurred when saving your answer. Please report it to the website administrator. Additional information:

Shipping
Shipping
package

We ship to most European countries:

Germany, Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,Netherlands,Norway, Romania, Poland, Portugal,  Slovakia, Slovenia, Spain, Sweden,Switzerland

We don't ship to:

  • Andorra, Iceland, Liechtenstein, Macedonia, Ukraine, Vatican City. San Marino
  • Island, like Palma, Corse, Jersey
  • Some limited areas

We don’t ship to above areas, thanks for your understanding. 

Order Confirmation

As soon as you place the order, we will send an order confirmation email to you. Normally most in-stock products are shipped within 1-3 business days of the order payment completed. For pro-order products, customers can choose to wait for shipment or refund

Order Shipment

  • We will send the tracking information to your email address once the item is shipped out, so you can track the shipment easily
  • We usually ship out by, by DHL, GLS, DPD or other couriers. After the order is processed, allow 5 to 15 business days for the product to reach you.
  • shipping time: Germany: 2-5 business days;  EU: 5-15 business days
  • Shipping fee calculate on check out page
  • For Ireland Buyer: will ship from Germany with EU plug

Change Order

If you have to change your order after you completed the payment, please contact us for the first time when you realize that. We will reply to you ASAP and try our best to correct it. Please understand that if the item has shipped from the warehouse,the changing maybe will not success,or there is time and cost increase.

Specification
SP3000
Spectrum 650-665nm, 2800-3000K, 4800-5000K
Power Draw 300W±5%
Replace HPS/HID 400W
Max Coverage 4ftx2ft=120x60cm
PPE 2.8umol/J
Max Yield 2.5g/watt
LED Chip Bridgelux
Input Voltage 100-277V(AC)
Amp Draw 2.499A@AC120V, 1.241A@AC240V, 1.094A@AC277V
Lumen 43836 lumen±5%
Product Size 1087*101*101MM
Net Weight 4.4KG
Noise Level 0 DB
Cord Length 6ft
 

You may also like…

-28%
Mars Hydro FC4000-EVO LED Light
Compare

Mars Hydro FC 4000-EVO 320W Dimmable Samsung EVO LED Grow Lights Strip Full Spectrum Lamp for 120x60cm GrowBox (Final Samsung EVO Edition)

14€ OFF Claim with Coupon
289,99€ – 369,99€
Final Samsung EVO Edition — Don’t Miss Out
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology. Smart Remote Control: Control via MarsPro App Adjust light intensity, set auto cycles, and monitor real-time data via MarsPro app. Its intuitive scheduling ensures grow areas stay on track, with zero risk of missed light hours during your  break. Full-Spectrum Light for All Growth Stages Full spectrum (blue &red) covers every wavelength plants need—from seedling to harvest. Mimics natural sunlight’s diversity, boosting photosynthesis and ensuring robust, healthy growth. Perfect fit for 120x60cm spaces​. Samsung Chips: 50,000-Hour Lifespan & Top Efficiency​ Powered by premium Samsung LEDs, it cranks out 912μmol/s with 2.85μmol/J efficiency—beating standard lights by 20%. Built to last 50,000+ hours, so you skip frequent replacements, even with year-round summer growing. EU-Compliant & Energy-Saving​ Meets CE/RoHS standards, slashes power use by 35% vs. HPS. Cuts summer electricity bills while boosting harvests max 3.5g/w. To enable smart function, you need to buy Mars Hydro iConnectu, or iControl , or iHub Pro together (Will be shipped separately, for MarsPro App)
Choose the Right Smart Control for Your LED Setup
iConnectu iControl iHub Pro
Timing Control √ √ √
Dimming Control √ √ √
PPFD Based Dimming × √ (Via PPFD sensor) √ (Via PPFD sensor)
Support More Devices × Works with MarsHydro RJ12 devices Controls up to 10 devices
Pair the FC 4000 with our Seedling Heat Mat to create the perfect environment for fast seed germination.
Add to wishlist
Select options
Quick view
-36%
Compare

Mars Hydro TSL2000 Complete Grow Tent Kit | 300W LED Grow Light + 120x60x180cm Indoor Grow Tent + 4″ Ventilation System | 6“ Clip-on fan

399,99€ – 499,99€
Light: TSL2000 300W LED Tent: 120 x 60 x 180cm grow tent Ventilation Kits: 4″ inline fan & carbon filter combo Other accessories：1 x 6″clip-on fan, 1 x grow room glasses, 1 x ac 50x90cm trellis plant netting, 4 x grow bags(5 gallons), 1 x pruning shears, 2 x corner shelf, 2 x duct filter vent cover,2 x rope hanger. Why buy this kits: 🌱The TSL2000 Complete Grow Tent Kit is a comprehensive solution for indoor gardening enthusiasts, specifically designed for home growers looking to cultivate 3 plants in a rectangular space. This kit provides everything needed for a successful and efficient grow operation, making it ideal for household use. 🌱Add the "iControl Smart Controller" in the add-on section to control lights, fans, and more—monitor and optimize your grow environment with ease. 🌱 Boost harvest efficiency by adding the 13" bud leaf bowl trimmer for faster, more consistent trimming.    
Add to wishlist
Select options
Quick view
-26%
Compare

[2026 New Update] Mars Hydro TSL 2000 Full Spectrum Dimmable 300W LED Grow Light Growlampe for 120×60 Growbox

5€ OFF Claim with Coupon
179,99€ – 262,99€

New TSL2000 – Fits shelves, fills corners,

Rectangular beam • Slim design • Covers 4–6 plants

Mars Hydro TSL 2000 grow lamp provides perfect rectangular lighting coverage for 4-6 indoor plants and decorative floral shelves as well. Affordable price, intuitive yields, and dimming and daisy chain function guarantee its salability.
  • Wattage - 300w
  • Veg Coverage - 3ft×5ft (90cm×150cm)
  • Flower Coverage - 2ft×4ft (60cm×120cm)
The overwhelming choice for most growers applying in grow tent, small room, cabinet & closet, and plant shelves.

🔗 Want app control? Just add iConnectu, iControl, or iHub Pro (any one, sold separately) to dim from your phone by marspro APP. Upgrade only when you need it.

Choose the Right Smart Control for Your LED Setup
iConnectu iControl iHub Pro
Timing Control √ √ √
Dimming Control √ √ √
PPFD Based Dimming × √ (Via PPFD sensor) √ (Via PPFD sensor)
Support More Devices × Works with MarsHydro RJ12 devices Controls up to 10 devices
Add to wishlist
Select options
Quick view
-32%Sold out
SP3000 grow tent kits
Compare

Mars Hydro SP3000 Complete grow Tent Kit | 300W LED Grow Light+120x60x180cm Indoor Tent+4″ Ventilation System | with iFresh Fan | for 2-4 Plants

465,99€ – 555,99€
Light: SP3000 300w led Tent:120x60x180cm tent Fan Kits:4" ifresh fan kits Package Include: SP 3000 Led, 2’x4’(120x60x180cm)Tent, 4-inch iFresh inline duct fan, carbon filter, duct, steel hoops *3, 5-gallon grow bags *4, grow net, 6-inch clip fan, 6-inch scissors, glasses(All plugs are 220V European standard plugs.) 🌱Add the “iControl Smart Controller” in the add-on section to control lights, fans, and more—monitor and optimize your grow environment with ease. 🌱Add the “iHub-Pro Power Strip” in the add-on section to control up to 10 devices (lights, fans, clip-on fans, humidifiers, dehumidifiers, etc.)—a smart all-in-one upgrade for your grow setup. Please note: This bundle may be shipped separately.
Add to wishlist
Select options
Quick view