PHOTOBIO TX2 LED, 800W, 200-480V S5, (NO CORD)

Wide-Voltage 800W Toplight, S5 Spectrum - No Cord

Growers running commercial greenhouse or single-level rooms on 208-480V service want a fixture that matches that electrical range without a step-down transformer, along with as much output per watt as the latest LED generation can deliver. The PHOTOBIO TX2 800W introduces a new S5 spectrum and a proprietary folded-fin aluminum heatsink, delivering more output and efficacy in a lighter fixture than the prior generation.

This configuration ships without an AC power cord, so growers can select a commercial-rated cord matched to their facility's 208-480V circuit.

Key Features & Benefits

• New S5 Full-Spectrum LED — a 2.6:1 red-to-blue ratio and 1:1 blue-to-green ratio, tuned for canopy penetration and flower development.
• Proprietary Folded-Fin (POFF) Heatsink — an aluminum heatsink design delivering 38% more output, 18% better efficacy, and 38% less weight than the prior generation.
• 2400 µmol/s PPF Output — 3.0 µmol/J efficacy on a 277V circuit.
• 208-480V AC Auto-Recognition — the driver automatically detects and adapts to commercial circuits from 208V up to 480V.
• ETL/DLC Hort QPL Listed — qualifies for utility rebate programs in eligible regions.

Who Should Use the PHOTOBIO TX2 800W

This fixture fits commercial greenhouse and single-level grow room operators who need a wide 208-480V voltage range and higher output than the original TX line. It is built for commercial electrical service and will not operate on standard residential 120V circuits, so confirm your facility's voltage before ordering.

About PHOTOBIO

PHOTOBIO's TX2 line introduces a new S5 spectrum and a proprietary folded-fin aluminum heatsink design, aimed at delivering more light output and efficacy in a lighter fixture than the original TX generation. The wide 208-480V auto-recognizing driver is built specifically for commercial greenhouse and single-level grow room electrical service.

Frequently Asked Questions

What makes the S5 spectrum different from S4?

S5 uses a 2.6:1 red-to-blue ratio and a 1:1 blue-to-green ratio, tuned specifically for canopy penetration and flower development. It is a newer spectrum introduced alongside the TX2's folded-fin heatsink redesign.

How much more output does the folded-fin heatsink deliver?

PHOTOBIO's folded-fin (POFF) heatsink design delivers 38% more output and 18% better efficacy than the prior TX generation, while weighing 38% less. That combination lets the TX2 outperform its predecessor without adding weight to the mounting structure.

Can this fixture run on a residential 120V circuit?

No, the TX2 800W is built for commercial 208-480V circuits and will not operate on residential 120V power. Confirm your facility's voltage before ordering, since this differs from PHOTOBIO's standard-voltage TX line.

What voltage range does the driver support?

The driver auto-recognizes commercial circuits from 208V up to 480V, adapting automatically without manual configuration. This wide range suits both greenhouse and single-level grow room electrical service.

Is this fixture rebate-eligible?

Yes, it is ETL/DLC Hort QPL listed, which qualifies it for utility rebate programs in regions that offer them. Contact your local utility provider for current program details and eligibility requirements.