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Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only
Pair of Medic Grow UV-FR 4-ft supplemental LED grow light bars for indoor gardens.

Medic Grow UV + FR 4 ft Supplemental LED Grow Light Bar

by Medic Grow
$129.99 - $129.99
$129.99
$129.99
$129.99 - $129.99
$129.99

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SAVE BIG! Contact us for Bulk Pricing and Rebate Eligibility, or call us at (973) 206-7590.

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Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

Boost bud yield, aroma, and flower size with this UV + Far Red LED bar. Targets mold, speeds growth, and works seamlessly with LED grow lights.

Enhance flavor, yield, and growth with Medic Grow’s UV + Far Red LED bar built to supercharge your main LED setup.

The Medic Grow UV + FR Bar is a powerful 4-foot supplemental LED designed to boost quality and yield. It’s made specifically for use with LED grow lights, delivering targeted UV and Far Red wavelengths that optimize plant performance rather than waste energy. Expect stronger terpenes, richer flavor, and higher compound production across the board.

Is it energy efficient?

Yes. This supplemental bar targets only what matters: UV and FR. It avoids wasted spectrum and delivers exactly what your plants need to thrive during key stages. Instead of increasing overall wattage, you're optimizing the spectrum for better output and compound-rich harvests.

Features

  • UV + Far Red spectrum designed to enhance plant performance and flower development
  • 5–10% yield boost by stimulating compound production, flavor, and aroma
  • Emerson Effect activation via Far Red light improves photosynthesis and flower size
  • Optimal UV exposure helps deter pests and mold while strengthening plant structure
  • 4 ft bar design integrates easily under LED grow light setups
  • Compatible with LED grow lights only for targeted spectral supplementation

What's Included?

  • Medic Grow UV + FR Light Bar
  • Steel Cables
  • Gasket
  • S-Shaped Hook
  • Hex Wrench
  • Velcro Strap
  • Smart Socket
  • Power Supply

Specifications

Model No.: UV-IR Addon

Wattage: 100 watts

Spectrum: UV & Far Red

Fixture & Dimensions: 31.5" x 7.62" x 1.19" / 800 x 193.6 x 30.3 mm

Max Operating Temperature: 95°F / 35°C

Weight: 1.05 kg

Lifespan: >10,000 hours

Warranty: 1-year warranty

Spectrum

Single Light Only vs With UV + FR Lights

Grow Light Central expert advice for indoor growing equipment

Who should use this supplemental light bar?

  • Commercial flower rooms chase extra five to ten percent dry weight and richer compounds
  • Craft farms demand louder aroma and deeper color from top to lowers
  • IPM growers rely on UV to knock back mold and mites without sprays
  • LED setups plug missing UV and far red for a truer full spectrum

Best applications

  • Late bloom finisher weeks six through harvest lift resin and terpene flood
  • Under canopy fill hang four foot sticks vertical to light shaded buds
  • Seedling harden gentle UV sessions toughen stems and boost immunity
  • Stretch control pulse far red at lights off to set compact internodes

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a grow equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best grow facilities across the country.

Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

FAQs

How many watts do I need for my grow space?

The wattage depends on the size of your grow tent or room. A general guideline is 30-50 watts per square foot for high-light plants like cannabis. For example, a 2x2 ft area may need 100-200W, while a 4x4 ft area may require 400-600W for optimal coverage.

What is the difference between full-spectrum and red/blue LED grow lights?

Full-spectrum LED lights mimic natural sunlight, providing a balanced mix of blue (for vegetative growth) and red (for flowering and fruiting) light. Red/blue LED lights focus on specific wavelengths but may not support plants as effectively as full-spectrum lights.