GHB-630

Rayonled Grow Lights’ GHB-630 is a 630 W LED greenhouse/high-bay fixture using Samsung LM301B diodes with a full-spectrum output suitable for both vegetation and flowering. The product lists a PPF of 1,600 μmol/s and PPE of 2.5 μmol/J, with an L85 lifetime of 50,000 hours. Its construction features extruded aluminum light engines and a removable driver; the driver housing can be installed remotely. Control/networking is via an RJ14 port. The unit carries ETL certification and a 5‑year warranty, with an operating range of −25°C to 50°C and 23–90% relative humidity. A dimension diagram indicates an overall length of 46 inches and a slim profile of roughly 3.1 by 2.75 inches, facilitating installation in linear greenhouse rows.