Ceramic-metal halide (CMH or CDM) lamps are extremely popular in professional use and yet often underestimated. They work at higher temperatures, are more efficient and durable and have a wider colour spectrum, which also emits blue light and UV light.
While sodium vapour lamps are ideal for the flowering of plants due to their red spectrum, CMH lamps are valued in the growth phase to achieve strong roots and compact growth. Also a hybrid lighting with NDL and CMH lamps
CMH lamps in the light colours 930 or 942 and matching complete lamps from renowned manufacturers can be found in our range.