300w ProStar CFL - Dual Spectrum (6400k/2100k ideal for vegetative & flowering growth)

300w ProStar CFL - Dual Spectrum (6400k/2100k ideal for vegetative & flowering growth)

CFL PRO STAR Dual 300W 6400°+2100°K

The new energy-saving PRO STAR compact fluorescent lamps, developed by Advanced Star, represent a major step forward in the field of horticultural lamps.

Unlike mercury vapour or high pressure sodium vapour lamps, the spectrum of the PRO STAR Dual Spectrum bulb fully matches the photosynthesis spectrum (100% PAR). With performance like this, PRO STAR Dual Spectrum 300W bulbs are perfect for growing plants!

Emitting cold blue light (Blue 6400°K) and warm red light (Red 2100°K) at the same time to encourage growth, the PRO STAR Vegetative Growth bulb can be placed in the immediate vicinity of the plant. Not only does the minimal heat released by the lamp avoid the risk of altering your crops, but the plant also benefits from photosynthesis in good conditions.