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2024 New Mars Hydro SP 3000R Red LED Grow Light Supplemental 650-665nm Spectrum

$352.49 – $367.49
  • Promotes Flowering in Short-Day Plants: The SP 3000R excels at promoting the flowering phase in short-day plants with its optimal red light spectrum of 650-665nm and a cool white light of 4800-5000K.
  • Ideal for Tall Growing Spaces: Engineered for use in tall and large-scale greenhouse setups, providing ample light coverage and penetration to support robust plant growth from top to bottom.
  • Superior Heat Dissipation: Real aluminum heatsink & slim profile passive cooled bars create less heat to maintain optimal temperatures, prolonging the light’s lifespan and ensuring reliable performance without noisy fans.
  • IP65 Waterproof Protection: With IP65-level lampshade waterproofing design, the SP 3000R is built to withstand high-humidity environments, making it safe and durable for greenhouse use and other moisture-prone settings.
  • Versatile Application and Expandability: Suitable as a supplemental light in greenhouses or for indoor tall plants growing, the SP 3000R supports daisy-chaining of up to 50 units, providing flexible and scalable lighting solutions for various growing scenarios.
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Mars Hydro New SP 3000 300W LED Grow Light Greenhouse Optimized Version

$319.99 – $335.99
  • Optimized for Greenhouse - Specifically designed for greenhouse environments, the Mars Hydro SP 3000 promotes vigorous growth and blooming in large and tall cultivation spaces. Its high efficacy of 2.8 μmol/J and a PPF of 727.2 μmol/s ensure deep light penetration, reaching even the lower parts of your plants to foster uniform and robust growth.
  • Efficient Heat Dissipation - Real aluminum heatsink & slim profile passive cooled bars create less heat to maintain optimal temperatures, prolonging the light's lifespan and ensuring reliable performance without noisy fans.
  • IP65 Waterproof Protection - With IP65-level waterproofing, Mars Hydro SP 3000 ensures safe and reliable use in high-humidity environments like greenhouses. Its robust waterproof lampshade design withstands moisture without compromising performance.
  • Versatile and Expandable - SP 3000 supports daisy-chaining up to 50 units, ideal for greenhouses and large-scale commercial planting. Its high cost-effectiveness and adaptability make it a versatile and valuable addition to any greenhouse setup.
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Mars Hydro SP3000 Samsung LM301B Osram 300W LED Grow Light

$449.99
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 Samsung LM301B 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 - 3x5 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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