315W CDL Agro is made by Philips Lighting, belongs to the ceramic discharge lamp (CMH) family, also known as CDM and LEC. The 2011 Progress Report by Illuminating Engineering Society of America (IES) stated as follows:
“Philips Lighting introduces MasterColor CDM Elite Agro 315-W T12 metal halide lamps for horticulture market. These lamps reported to support excellent Photosynthetic Photon Flux or PPF with a value of 1.9 micromole per
second which is comparable to 600W high-pressure sodium.”
Boulderlamp, Inc (BLI) integrates the Philips 315W agro lamp with electronic gear, light fixture, and optics into each product providing the most efficient and reliable grow light.