grow lights for tall plants 2026 Neuer Mars Hydro SP 3000 – Verbessertes Vollspektrum & Gleichmäßiges PPFD 300W LED-Growlight für 120×60cm Growbox None

The SP Series provides high efficacy but low heat output while minimizing obstruction to natural light.

Meet the Mars Hydro SP3000, a powerful and efficient strip LED grow light designed to unlock the full potential of your garden. With high-quality BridgeLux chips and an enhanced broad spectrum that includes boosted red light, this grow light is the perfect choice for greenhouses, whether as supplemental lighting or as the primary source.

• Wattage - 300w
• Veg Coverage - 2x4 ft
• Flower Coverage - 2x4 ft

Featuring a thick aluminum passive heat sink and densely arranged chips, the SP Series provides high efficacy but low heat output while minimizing obstruction to natural light.

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Features & Benefits of the SP3000 LED Grow Light

The SP Series LED grow lights are the best greenhouse grow lights. With many chips organized on a single LED bar and fitted with thick-finned heat sinks, it provides premium light penetration and a high ratio of red light while remaining as cool as the ambient. Equipped with a dimmable feature, the SP Series helps to match the dynamic DLI of indoor plants.

• Efficient BridgeLux Chips
• Heat Dissipation Performance
• High Light Penetration
• Greenhouse LED Grow Lights

Unmatched Efficiency LED Grow Lights

Equipped with BridgeLux diodes and a power input of 300w, the SP3000 outshines traditional HPS lights by saving 25% of electrical power while increasing light intensity by a staggering 30%. This means you can achieve exceptional results while optimizing energy consumption.

Leading Efficacy and Superior Penetration

With an impressive total output of 727.2umol/S PPF, the SP3000 sets the industry standard with its leading efficacy of 2.8 umol/j. The light penetration capabilities of this grow light are unparalleled, extending light deep into the base of your plants. This ensures optimal growth and allows you to achieve remarkable yields of up to 2.5 g/w on average, without the risk of burning the growing heads of high-wire crops and tall plants.

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Abundant Red Light In The Spectrum

The SP3000 features a substantial red light in its full spectrum design, enriched with 660nm dark red light. This unique combination stimulates flower formation and promotes dense bud development, allowing your flowers and buds to thrive and flourish. Among Mars Hydro LED grow lights, the SP3000 boasts the highest ratio of red light, ensuring exceptional results for your indoor garden.

Convenient Dimming and Daisy Chain Functionality

Tailor the light intensity to your plants' specific needs with the SP3000's 0-100% dimming range. This level of control allows you to create the perfect level of lighting for your plants at every stage of their growth. Additionally, the daisy chain feature enables you to connect up to 30 lights simultaneously, providing convenient scalability and ease of use for growers to arrange their cultivation conditions efficiently.

Certified and Warranty-Guaranteed

Rest assured knowing that the SP3000 meets stringent safety standards. With CE, ETL, RoHS, UKCA, and DLC safety certifications, these lights offer reliable and safe operation. Furthermore, they come with a remarkable 5-year warranty and a lifespan of 50,000 hours, backed by convenient local after-sales service.

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Specifications for the SP3000 LED Grow Light