E40 base compatible with most of the reflectors/hoods on the market, no need for an adaptor anymore !
CMH CDM LEC ballast needed
Resin PLUS spectrum : more UV and infra red than a standard CMH/CDM/LEC bulb. Flushing phase spectrum for maximum efficiency
Hortinews Bulb 315w CMH LEC CDM 3000-RESIN PLUS - E40 base - B07DTKB7ZT