ISH530 V5 Evo

ISH530 V5 Evo is a UK-made LED horticultural fixture from Invisible Sun. The V5 update pairs 1,024 Samsung LM301H Evo diodes with 64 Osram 660 nm “Batwing” deep reds on conformally coated, water-resistant boards (IP64). Power consumption is listed at 500 W with fixture efficacy of 3.05 µmol/J. The unit measures 700 × 600 × 40 mm and is fully dimmable using Fahold drivers. Recommended coverage is 4 × 4 ft for flowering as optimal, with an absolute maximum of 5 × 5 ft. Spectrum notes include a 435 nm short-wavelength component alongside full-spectrum white and 660 nm red. LED lifespan is quoted at 50,000+ hours. Sold assembled with a 3 m power cable and backed by CE, ROHS and UKCA compliance.