Invisible Sun’s ISH265 Eclipse is a UK‑manufactured LED grow light. The current Evo iteration uses 1,024 Samsung LM301H EVO white diodes plus 32 Samsung LH351H 660 nm deep reds, yielding a listed fixture efficacy of 3.14 µmol/J and 755 µmol/s PPF at 240 W draw. Coverage is specified for full‑cycle flowering in 2×4 ft or 3×3 ft spaces. The unit is fully dimmable, controller‑compatible, and built for a 60,000‑hour service life. Physical dimensions are 700×300×40 mm. The spectrum includes a short 435 nm component alongside deep red to tune plant response.
