Sylvania Grolux 600W HPS Lamp 90,000 Lumens Bulky eliminating the need for separate

eliminating the need for separate Grow and Bloom bottles

Mix thoroughly

Base: Water-based

but works as a standalone for small spaces or closet grows

Sylvania Grolux 600W HPS Lamp 90,000 Lumens Bulky eliminating the need for separateSylvania Grolux 600W HPS Lamp 90,000 Lumens Dual Spectrum Horticultural Lighting at Smart Value Best for: Growers wanting a proven, reliable 600W HPS lamp that handles both vegetative and flowering stages without the premium price tag Our thoughts The Grolux 600W is the lamp we've seen shift more stock than anything else in this category. It's been the market leader for good reason proper dual spectrum output, industry leading lumen maintenance, and a