PowerVEG 420 provides a spectrum that is crucial for plant growth during the vegetation cycle | 4 ft

Helps indoor gardeners bridge the gap between the vegetative and flowering stages

Produces a red spectral light that prepares your plants for fruiting and flowering

Produces a red light spectrum that is essential for triggering fruiting and flowering

Fluorescent T5 grow lamp that provides your plants with a well-balanced spectrum and UV light | 4 ft

High output self-ballasted lamps with low energy consumption and full spectrum lighting output

Smaller watt CFL's that put out big growing power

Combos include a T5HO Electronic ballast, 6400K lamp, power cord & jumper plug

Sunblaster T5HO replacement lamps are the right choice when re-lamping your T5HO lighting fixtures