Elufah’s Saturn240 is a single‑ring, under‑canopy LED designed to deliver targeted supplemental light to lower foliage in small tents. The unit draws 24 W and uses a commercial full‑spectrum array combining 4000 K white, 437.5 nm blue, 660 nm red, and IR 730 nm. A 105° optical lens projects light upward into dense interiors. The included 3‑in‑1 controller provides 0–100% dimming, timer scheduling, and runtime display; multiple units can be daisy‑chained via RJ12. The telescoping stand adjusts from 12–22 inches and can sit on its open‑frame base or be inserted into a pot. Recommended coverage is about 2×2 ft for under‑canopy use. Rated efficacy is 3.0 μmol/J. Intended as a supplement beneath a main overhead fixture.
