Eye PowerVEG 420 4 ft 54 watt HO T5 (24/Cs)

- The Name “420” References The Area Of The Spectrum Produced By This Lamp. - The 420 Provides The Most Crucial Spectrum Needed During The Vegetative Cycle. - This High Uv A Spectrum Adds Nutrient Values That Are Vital To Plant Growth And Sustainability When Combined With The Fs+Uv. - This Lamp Maximizes The Initial Growth Process Because It Is A True Vegetative Light.