TotalGrow MH Lumyre 480W Full Spectrum LED Grow Light

Need efficient, uniform lighting for your indoor growing operation without breaking the bank?

The TotalGrow MH Lumyre 480W delivers industry-leading value with multiple high-intensity light bars that provide exceptional light distribution across your entire grow space.

Perfect for commercial growers and serious hobbyists seeking professional-grade lighting for confined spaces where consistent canopy development is essential.

Generating 1250 µmol/s output with impressive 2.6 µmol/J efficacy, this fixture delivers optimal light intensities for quality plant growth while maintaining energy efficiency. Experience 750 µmol/s PPFD in a standard 4'x4' grow space or 500 µmol/s PPFD in a 5'x5' area for even canopy coverage.

The ultra-thin form factor measures just 2.3 inches tall with built-in power supplies, eliminating bulky external drivers and maximizing headroom in your grow environment. The integrated 0-10V dimming system with convenient dial allows precise light intensity control to match specific growth stages and plant requirements.

Constructed for durability with IP65-rated light bars and drivers, this fixture is engineered for a 50,000-hour lifetime and backed by a 3-year warranty with ETL certification for safety compliance and performance verification.

Product Highlights

Efficient 480W system delivers 1250 µmol/s with 2.6 µmol/J efficacy
Perfect 44" x 44" x 2.3" form factor distributes light evenly across grow spaces
Full spectrum light optimized for all crop varieties and growth stages
Built-in power supplies with integrated dimming dial for simplified operation
Complete kit includes power cord, dimming cable, and ratchet hangers

TotalGrow MH Lumyre 480W Features

TotalGrow MH Lumyre 480W showing uniform PPFD distribution across growing area

Uniform Light Distribution

Delivers 750 µmol/s PPFD in 4'x4' spaces with exceptional uniformity for consistent plant development.

Space-Saving Design

Only 2.3" tall with integrated power supplies, maximizing vertical space in confined growing environments.

TotalGrow MH Lumyre 480W showing built-in dimming controls

Precision Dimming

Built-in 0-10V dimming with convenient dial for customized light intensity across all growth phases.

TotalGrow MH Lumyre 480W showing full spectrum light output

Optimized Spectrum

Full growing spectrum promotes vigorous vegetative growth and enhances flowering and fruiting quality.

TotalGrow MH Lumyre 480W Applications

The TotalGrow MH Lumyre 480W is specifically designed for high-light intensity applications in confined growing spaces, making it ideal for cannabis cultivation and other high-value crops. Its exceptional efficiency and uniform light distribution create the perfect environment for consistent plant development in controlled indoor environments. The integrated design with built-in power supplies and dimming controls offers a plug-and-play solution for growers seeking professional results with minimal setup complexity and maintenance requirements.

TotalGrow MH Lumyre 480W What's In The Box

MH Lumyre 480W LED fixture
10 ft power cord with 120V plug
RJ14 dimming cable
2 ratchet hangers

TotalGrow MH Lumyre 480W Specifications

Specification	Value
Power	480W
Output	1250 µmol/s
Efficacy	2.6 µmol/J
Typical 4'x4' PPFD	750 µmol/s
Typical 5'x5' PPFD	500 µmol/J
Dimensions	44" long x 44" wide x 2.3" tall; 24 lbs
Dimming	0-10V; dimming dial
Input Voltage	100-277V
Power Cord	10 ft, 120V plug
Lifetime	50,000 hours
Waterproof Rating	IP65 light bars & driver; IP45 ports & dial
Certifications	ETL

TotalGrow MH Lumyre 480W Bar Manuals

Manual TotalGrow MH Lumyre 480W Installation Guide

Manual TotalGrow MH Lumyre 480W Spec Sheet

Manual TotalGrow MH Lumyre 480W Brochure

TotalGrow MH Lumyre 480W Warranty

The TotalGrow MH Lumyre 480W comes with a comprehensive 3-year manufacturer warranty, protecting your investment against defects in materials and workmanship under normal use conditions.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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TotalGrow MH Lumyre 480W Full Spectrum LED Grow Light