Get to Know the PHOTOBIO TX 680 Watt S4 Full Spectrum LED Grow Light
The PHOTOBIO TX is a commercial-grade LED top light built for greenhouses and indoor cultivation, delivering 1768 µmol/s of photon output at 2.6 µmol/J efficiency. Its thin, linear design minimizes sun interference in greenhouses while providing better canopy access indoors, ensuring optimal light distribution without wasted space. The closed-loop heat pipe cooling system rapidly dissipates heat, keeping operating temperatures low and fixture longevity high. With DLC certification for rebate eligibility, this high-efficiency LED fixture is designed to maximize ROI while creating a better work and grow environment.
Is the PHOTOBIO TX Energy-Efficient?
Absolutely. At 2.6 µmol/J, the PHOTOBIO TX surpasses traditional HPS systems (1.3–2.1 µmol/J) in light efficiency, energy savings, and longevity. With optional AC and DC power distribution tree compatibility, growers can link multiple fixtures on a single power drop, significantly reducing electrical infrastructure costs while maximizing yield potential.
Features
- 1768 umol/s Photon Flux @ 277V
- 2.6 µmol/J Efficacy @ 277V
- Thin linear top light design minimizes sun interference in greenhouses while providing better canopy access when applied indoors
- Highly effective heat pipe cooling system provides superior heat dissipation
- Precisely control photon output when paired with Autopilot PX series controller (PX2 and above)
- Driver can be mounted remote
- IP65 rated protection against water and dust
- Auto adjusting 100-277V driver input range
- DLC listed (H-8BP06EV) and qualifies for utility rebates, which play a significant role in optimizing the cost-effectiveness of a lighting project
- Fully compatible with optional PHOTOBIO AC Power Distribution Tree cabling system – enables interconnection of multiple fixtures on a single power drop – reducing electrical infrastructure costs*
- Fully compatible with optional PHOTOBIO DC Communications Tree cabling system – enables interconnection of multiple fixtures on a centralized controller
What’s Included?
- PHOTOBIO·TX fixture
- PHOTOBIO 680W Driver
- PHOTO LOC 0-10V Control Cable 8′ Trunk + 5′ Branch
- 2 x Driver Fastener
- 2 x Fixture Hanger A
- 2 x Fixture Hanger B*
- 2 x Driver Hanger
Download Resources
- Product Manual
- Spec Sheet
- PPFD Map