The ViparSpectra R300 is an entry level full-spectrum LED grow light built with sophistication. Though it’s branded as a 300W fixture its actual power draw sits around 130 - 160W - significantly more efficient than traditional 250W HPS/MH lamps. Using 60 high-intensity 5W Bridgelux/Epileds LEDs, this compact unit delivers balanced lighting - from seedlings to flowering - within a 2x2 ft vegetative area (24’’ height) and up to 1.5x1.5 ft for flowering cycles (18’’ height). Its reflector‑style design promotes uniform coverage without hotspotting, supported by quiet, high‑speed 4.7″ cooling fans and robust aluminum heatsinks, ensuring it runs about 70% cooler than comparable HID lights. The light boasts a 100.000-hour LED lifespan and supports daisy-chaining multiple units for expanded setups. The ViparSpectra R300 is perfect for growing 3-6 plants. Need more coverage? Consider the R900, suited for 6-9 plants.
