Tarantula Explorer

Grand Master LEDs’ Tarantula Explorer is a 10‑bar, dual‑channel LED fixture built for 5' x 5' flowering canopies. Drawing up to 1440 W (720 W + 720 W), it outputs 3,845 µmol/s at up to 2.67 µmol/J. The panel uses LEDESTAR diodes with a spectrum that includes far‑red 730 nm and deep red 660 nm, plus warm (≈2200 K) and cool (≈9000 K) whites. The IP66‑rated, ETL/DLC‑listed housing folds for quick installs and weighs about 42 lb. Dimensions are 45.67 x 45.67 inches, with a recommended 12–18 inch mounting height. Control is via a manual dimmer or RJ14 port; the Grand Master Controller is recommended. Voltage range is 120–277 V, with a 480 V version available. Rated lifetime is over 100,000 hours.