The name “660” references the area of the spectrum produced by this lamp. This lamp is a true flowering lamp, it maximizes the flowering process. The 660 wavelength is essential for triggering fruiting and flowering. When combined with the 633 and FS+UV, the red light spectrum widens to enhance the flowering stage.

Weight 0.1 lbs
Dimensions 22.5 × 1 × 1 in

MSRP : $24.95
Save : -14.6%
$28.60

SKU: 901689 Category: Tag: