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Free Shipping on most orders over $175 | Sales Tax in NJ only
Grand Master Leds Master 150R with Far Red LED light Grand Master Leds

Grand Master LEDs Master 150R with Far Red

by Grand Master LEDs
$325.00 - $325.00
$325.00
$325.00 - $325.00
$325.00

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SAVE BIG on your grow setup! Email or call us at (973) 206-7590. For rebates eligibility, click here.

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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.

Automate Grand Master LEDs Master 150R with optimized far-red wavelengths to boost flowering and final yields

Get to Know the Grand Master LEDs Master 150R with Far Red

For growers working in low-clearance spaces and grow tents, the Master 150R with Far Red is designed to enhance flowering and maximize efficiency in a compact form. Featuring 730nm far-red supplementation, this IP66 waterproof LED fixture supports deeper canopy penetration, improved flowering response, and optimized plant stretching. With knob dimming for manual intensity adjustments and RJ14 port compatibility for controller automation, this light adapts to your grow setup with ease.

Is the Master 150R Energy-Efficient?

Absolutely. With far-red optimization and high-efficiency diodes, the Master 150R delivers superior µmol/J output compared to traditional HPS setups, ensuring higher yields with lower energy consumption. Perfect for growers maximizing small-space efficiency without sacrificing performance.

Features

  • Designed for low ceilings and grow tents
  • 730nm
  • IP 66 Waterproof
  • Knob Dimming
  • Compatible with all controllers through RJ14 port
  • Inventronics Driver

What's Included?

  • Grand Master Master 150R with Far Red LED Light

Download Resources

Spectrum

PPFD

Specifications

Max Wattage: 150W

Voltage Range: 120-277 Volt

Flowering Footprint: 2' x 2'

System PPF Efficacy: 2.5 µmol/J

Total Output: 375 µmol/s

Dimensions: 21.93" x 21.93"

Weight: 8.71 lbs

Recommended Mounting Height: 12-18 inches above canopy

Certifications: ETL Listed, IP66 (DLC Coming Soon)

Warranty: 5 years

Who Should Use this LED Light?

  • Home Growers Perfect for small-scale, high-efficiency cultivation.
  • Growers with Low Ceilings Compact design fits tight spaces and tents.
  • Precision Cultivators 730nm far-red spectrum enhances flowering performance.
  • Tech-Savvy Growers RJ14 port ensures seamless integration with controllers.
  • Efficiency-Driven Growers High-performance lighting with low energy waste.

Best Applications

  • Flowering Stage Enhancement Far-red spectrum boosts bud size and density.
  • Grow Tents and Small Spaces Compact size fits limited grow areas.
  • Commercial Supplemental Lighting Adds targeted spectrum to existing setups.
  • Automated Grow Systems Compatible with controllers for precision adjustments.
  • Low-Profile Installations IP66 waterproof rating ensures durability in humid conditions.

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 cannabis equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best cannabis facilies across the country.

With years of cannabis growing experience, 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.

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