Skip To Content Close Keyboard Navigation

Your cart

Close

Your cart is currently empty.

x
contact customer service at 801-491-8700 for instructions help
Graph of Blue Sun Spectrum with intensity on y-axis and wavelength on x-axis
Lamp installation reminder with wiring diagram and text on a white background
Comparison of mushroom growth under different light conditions on a black background with 'Active Grow' branding.
Graph showing the blue sun spectrum's effect on mushroom growth with an inset of mushrooms.
Comparison chart showing energy savings between Fluorescent 54W and Active Grow 24W light bulbs.
T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum
T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum
T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum
-7%
contact customer service at 801-491-8700 for instructions help
Graph of Blue Sun Spectrum with intensity on y-axis and wavelength on x-axis
Lamp installation reminder with wiring diagram and text on a white background
Comparison of mushroom growth under different light conditions on a black background with 'Active Grow' branding.
Graph showing the blue sun spectrum's effect on mushroom growth with an inset of mushrooms.
Comparison chart showing energy savings between Fluorescent 54W and Active Grow 24W light bulbs.
T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum
T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum
T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum
Active Grow

T5 HO Ballast Bypass 4FT LED Mushroom Grow Lamp - 4 Pack – Blue Sun Spectrum

Share on
$119.00 $129.00
save 7%
 Add to My Catalog
Norton Shopping Guarantee

Fulfilled by our friends at Active Grow

This ballast bypass LED grow lamp works with existing T5 fluorescent light fixtures by bypassing the ballast and wiring the lamp holders (tombstones) to a single end. Without the need for a ballast, these universal voltage 120-277V lamps do not flicker, buzz or experience longevity issues. *Requires bypassing the ballast during installation. Requires non-shunted lamp holders (tombstones). Please refer to the T5 LED GROW LIGHT BYPASS BALLAST INSTRUCTIONS VIDEO below for detailed installation steps.

Best for Growing

  • 🍄 - Shiitake
  • 🍄 - Oyster
  • 🍄 - Lion's Mane
  • 🍄 - Reishi
  • 🍄 - Chaga
  • 🍄 - Carnivorous plants

People who bought this product also bought

You may also like these products

=======
%HHours
%MMinutes
%SSeconds
%-dDays
%HHours
%MMinutes
%SSeconds
%-wWeeks
%-dDays
%HHours
%MMinutes
%SSeconds
%HHours
%MMinutes
%SSeconds
%-dDays
%HHours
%MMinutes
%SSeconds
%-wWeeks
%-dDays
%HHours
%MMinutes
%SSeconds
//store.trueleafmarket.com/cdn/shop/t/54/assets/favicon-dark.webp?v=99523036855073563661712858117 //store.trueleafmarket.com/cdn/shop/t/54/assets/option-a.js?v=322162 //store.trueleafmarket.com/cdn/shop/t/54/assets/option-b.js?v=322162 Back to top