Growlite TRU BLUE T5 HO Fluorescent Lamp, 4 ft.

Growlite TRU BLUE T5 HO Fluorescent Lamp, 4 ft.

SKU #: GLL-65-T5HO-54

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Tru Blue lamps are the only true T5HO lamp for vegetation cycles and are designed to provide the complete blue spectrum to optimize overall vegetation quality and stability.


  • Initial Lumens: 5,000
  • Rated Life: 20,000 hours
  • Color Temperature: 6,500k
  • Color Rendering Index (CRI): 85
  • Diameter: 0.625 in
  • Length (MOL): 45.2 in
  • Base Type: Miniature Bi-Pin
  • Weight: .06 lb / .02 kg
Tech Specs


Weight (lb.)0.06
Prop 65No
Length (in.)45.2
Width (in.)0.63
Height (in.)0.63
UL ListedNo
Lighting TypeFluorescent Tube
Base TypeMiniature Bi-Pin
Bulb OrientationHorizontal
Bulb TypeT5 Fluorescent Tube
Color Temp (Kelvin)6500 K
Color Rendering Index (CRI)85
Bulb Lumens5,000
Estimated Life Hours20,000 hours
Exact Watts54 Watts

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