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ThinkGrow UV Light Bar for Model-H/W

The UV-1 light bar is designed to be used on the Model-H/W.


It adds a certain portion of the UV spectrum to completely mimics the properties of natural sunlight. UV will increase terpene production which improves the smell and flavor of herbs.


One UV-1 bar produces 70 watts full spectrum light plus 10 watts supplemental UV light. It is recommended to swap two bars for a 4’x 4’ or 5’x5’ coverage in the last 4 weeks of the flowering cycle.

ThinkGrow UV Grow Light Bar 80W (Model H/W)

  • Brand ThinkGrow
    SKU TG-UV-1
    Weight (lb.) 15
    Prop 65 No
    Length (in.) 15
    Width (in.) 5
    Height (in.) 5
    Lead Time This product ships in 1-2 weeks
    Lighting Type LED
    LED Light Spectrum UV Spectrum
    LED Fixture Type Bar/Strip
    Est. Electricity Cost /mo $3.02
    Exact Watts 70 Watts
    Voltage 120 Volts
    Power Cord(s) Included No
    UL Listed No
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