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Grower's Choice PFS Series LED Grow Light - Green Thumb Depot
Grower's Choice PFS Series 40 Watt Full Spectrum LED Grow Lights

Grower's Choice PFS Series 40 Watt Full Spectrum LED Grow Lights

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SKU: GCPFS01

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$557.00
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Is the Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 Right for Me?

The Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 is perfect for indoor gardeners who want to maximize their yield while minimizing their energy usage. This lighting fixture is designed for horticultural lighting and specifically for LED grow lights, making it an excellent choice for any indoor garden.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4

The Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 stands out from the competition due to its energy efficiency and full spectrum light. This lighting fixture can significantly increase your yield while reducing your energy costs, making it a smart investment for any indoor gardener.

  • High efficiency, energy saving technology
  • Full spectrum light for all stages of plant growth
  • Quiet operation with passive cooling
  • Easy to install and use

Product Overview

The Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 is a high-quality, energy-efficient lighting fixture designed for horticultural lighting and specifically for LED grow lights. It provides high efficiency and energy-saving technology, as well as full spectrum light for all stages of plant growth. With its quiet operation and passive cooling, this lighting fixture is easy to install and use.

Smart Technology

The Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 features smart technology that allows for easy customization and expansion. It's dimmable and daisy chainable, making it a versatile choice for any indoor gardening setup.

Specifications

Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 Specifications
Brand Grower's Choice
Product Name Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4
Product Category Horticultural Lighting
Product Subcategory LED Grow Lights
SKU GC-PFS-40W-4PK

What is included?

The Grower's Choice PFS Series Horticultural Lighting Fixture pack of 4 includes the following:

  • 4 x Grower's Choice PFS Series Horticultural Lighting Fixtures

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

Is the Grower’s Choice PFS Series 40W LED Grow Light Right for Me?

The Grower’s Choice PFS Series 40W LED Grow Lights are engineered for propagation, cloning, seed starting, and young plant development. Their ultra-slim bar design delivers uniform PPFD across trays while maintaining cool, energy-efficient performance. With high-efficiency full-spectrum output and daisy-chain capability, these bars are perfect for clone racks, nurseries, vertical farms, and commercial propagation setups.

Features & Benefits

Specifications

What is included?

Warranty & Returns

Features

Maximize your Plant Growth

The Grower’s Choice PFS Series 40W delivers exceptional uniformity, low heat output, and high-efficiency full-spectrum lighting ideal for clones and seedlings. Its slim, lightweight bar design ensures even coverage across trays while operating with minimal power. With daisy-chain connectivity and commercial-grade reliability, this 40W bar is a top choice for scalable propagation systems and multi-layer grow racks.

Slim & Lightweight Bar Design

Daisy-Chain Power Linking

Full-Spectrum Output for Clones

40W Low-Energy Consumption

High-Efficiency Diodes

Uniform PPFD for Even Growth

Benefits of LED Grow Lights

LED grow lights offer numerous benefits for plant cultivation. They are energy-efficient, customizable in spectrum, emit minimal heat, and have a long lifespan. These qualities reduce costs, enhance growth, and promote environmentally friendly and low-maintenance cultivation practices.

Instant On/Off

It allows precise control over light cycles.

Full Spectrum Lighting

This promotes healthier and more robust plant growth.

Low Heat Emission

This reduces the risk of heat stress and saves them from damaging

Easy Installation

LED grow lights require less maintenance, saving you time and effort.

Optimized Light Output

Allows you to adjust the light spectrum to suit different plant types and growth stages

Power Saver

LED grow lights save energy, costs, and promote sustainable cultivation.

Durable Design

Constructed with top-quality materials, ensuring prolonged use in various conditions.

Consistent Output

Engineered for sustained performance, guaranteeing optimal light output over time.

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Why Grower's Choice

Grower's Choice LED grow lights stand out among other brands due to their commitment to quality, advanced technology, and proven results. With a focus on energy efficiency, customizable spectrums, and features like power-saving and temperature control, Grower's Choice offers growers a superior, reliable, and sustainable solution for achieving optimal plant growth.

Their dedication to innovation and customer satisfaction sets them apart in the competitive world of horticultural lighting.

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Spectrum Matters

The Grower’s Choice PFS Series 40W provides a finely balanced full-spectrum output tailored for seedlings, clones, and early veg. The spectrum encourages strong rooting, compact growth, and healthy leaf development. With high-efficiency white diodes and targeted wavelengths, the PFS 40W delivers reliable, gentle illumination ideal for propagation and multi-layer grow systems.

Propagation-Tuned Full Spectrum

Optimized for seedlings and clones, offering gentle yet effective light for early-stage growth.

Consistent Light Coverage

Even diode spacing provides uniform PPFD across trays, reducing stress and boosting rooting success.

Energy-Efficient Output

High-efficiency LEDs deliver strong performance at just 40 watts, ideal for multi-layer propagation.

Why Thousands of Growers Choose to Work Exclusively with Greenhouse with plants

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FAQ Section

What spectrum do the PFS Series 40W bars use?
The PFS Series uses a full-spectrum output optimized for clones, seedlings, and early vegetative growth.
Can the PFS 40W bars be daisy-chained together?
Yes, they support daisy-chain connectivity, making them ideal for multi-layer propagation racks.
Are these lights dimmable?
No, the PFS Series 40W is non-dimmable to maintain consistent propagation lighting.
What is the ideal use case for the PFS 40W?
These bars are designed specifically for seedlings, clones, nursery racks, and commercial propagation.
Are these lights suitable for flowering?
The PFS 40W is intended for propagation and early veg; higher-powered fixtures are recommended for flowering.
How energy efficient are these lights?
Each bar draws only 40 watts while delivering 2.25 µmol/J efficiency—ideal for large propagation setups.
Do the lights produce much heat?
Heat output is extremely low, making them safe for close placement above clones and seedlings.
Are these lights easy to install on propagation racks?
Yes, they feature a slim design, lightweight build, and include mounting hardware for simple rack installation.
What is the warranty on the PFS 40W bars?
Grower’s Choice provides a 5-year manufacturer warranty for long-term reliability.
How long do these LEDs last?
The LEDs offer a lifespan of over 50,000 hours under normal operation.

Specifications

SPECS & DIMENSIONS

Weight 1.3 lbs. per bar
Dimensions 45.2" L × 1.8" W × 1.3" H
LED Spectrum Full Spectrum (Propagation Optimized)
Warranty 5 Years

MATERIALS & POWER

Voltage & Current

  • 120–277V input; ultra-low power draw at just 40 watts per bar.

LED Diodes

  • High-efficiency diodes optimized for propagation environments.

Power Supply

  • Integrated driver; plug-and-play design with daisy-chain support.

LED LIGHTS

Dimmability

  • Non-dimmable design ensures consistent light output for clones and seedlings.
Brand Grower’s Choice
SKU PFS40
PPF Output 90 µmol/s
Efficacy 2.25 µmol/J
Power Consumption 40 Watts
Coverage Area 2' x 4' (Propagation)
Fixture Type Slim Bar
Input Voltage 120–277V
Warranty 5 Years
Product Manual PDF

What is Included?

What’s in the box.

  • PFS Series 40W LED Grow Light (x4 Bars)
  • Daisy-Chain Power Cables
  • Mounting Clips & Hardware
  • Power Cord
  • User Manual

Warranty Policy

It's recommended to contact Grower's Choice for specific warranty information related to their LED grow lights. Please note that warranty details may vary depending on the product model, purchase location, and other factors.

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