Mars Hydro SP 3000 300W Grow Light
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Specially designed spectrum – a high ratio of red light, suggested for side-supplement lighting and greenhouse.
With a thick aluminum passive heat sink and densely arranged chips, SP series offers cultivators with high efficacy but a low heat environment, helping maximize crop yields without noise or heat worries while spreading light deep enough for tall plants.
●【Best-Selling Samsung LM301B Leds】960pcss Samsung LM301B and Osram 660nm led chips, higher quality & more efficiency.
●【Upgraded Sunlike Full Spectrum】More warm white and red chips added, extremely good for plants at all stages from veg to bloom.
●【Boom Yield & Increasing Crop Quality】High PPFD at 2.8 umol/j, average yield at 2.5g/w, increasing your yield 50% or more compared with old blurple and HPS lights.
●【Daisy Chain Dimming Function】 Dimmer knob added, more convenient to adjust the brightness. Up to 30 lights can be daisy-chained and control together on just one light.
●【No-fan Design & Aluminum Heatsink & Removable Driver】 No fan design, no noise. A whole layer of the aluminum heatsink achieving optimal heat dissipation. Removable driver and 2m extension cord helps lower the growing room temperature.
●【IP 65 Waterproof】 IP65 waterproof ratings, worry free in high humidity growing environment.
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