Grand Master LEDs Tarantula 660nm Booster Bar Pair

The Tarantula 660nm Booster Bar Pair provides targeted deep red light for optimizing flowering and increasing bud density. It is waterproof and compatible with RJ14 controllers, supporting daisy-chain connections.

• The description claims the Tarantula 660nm Booster Bars deliver high-intensity deep red supplementation for increased photosynthetic efficiency and enhanced flower density.
• The description claims the bars have a system PPF efficacy of 3.65 µmol/J, outperforming traditional HPS and lower-end LEDs.
• The description claims the bars are energy-efficient and ensure every watt contributes directly to increased photosynthesis and better yields.