Mars Hydro SP-300 300w 2x5 lm301b OSRAM
Best Growing LED Plant Light plant light
● Best-Selling Samsung LM301B Leds 960pcss Samsung LM301B and Osram 660nm led chips, higher quality & more efficiency. Costing only 0.41 USD for every single chip.
●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 1.8g/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 15 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.