Mars Hydro SP 3000 Samsung LM301B Osram 300W LED Grow Light
SP3000 is a large single strip LED grow light fitted with high-quality Samsung LM301B chips and a broad spectrum of boosted red light. Equipped with high penetration and minimum obstruction of natural sunlight, It's highly recommended as supplemental or major lighting for greenhouses. 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. High Efficiency LED Grow Lights: 960 Samsung LM301B diodes and 300w power input make the SP3000 the superior high-efficiency LED grow lights, saving 25% of power and increasing light intensity by 30% over the HPS. Leading Efficacy And Good Penetration In Industry: Output 824umol/S PPF in total, SP3000 provides industry-leading efficacy of 2.8 umol/j and amazing light penetration, extending light to the base of plants, increasing your yields to an incredible 2.5 g/w o