ThinkGrow Model One 4' LED Light Bar | TLB-1
Need precise spectrum control across all growth phases without investing in multiple lighting systems?
The
ThinkGrow Model One TLB-1 LED Light Bar delivers advanced four-spectrum control in a single modular unit, providing complete lighting solutions from seedling to harvest.
This professional-grade LED bar integrates seamlessly with TrolMaster controllers and modular growing systems, making it ideal for cultivators seeking scalable, high-performance lighting solutions.
Equipped with
Samsung white-based full spectrum diodes specifically engineered for crop cultivation, the TLB-1 delivers
243+ μmol/s PPF across four distinct spectrum channels: white, deep red, far red, and UV. This comprehensive spectrum range allows precise replication of natural sunlight properties throughout different growth phases.
The
90W power consumption efficiently supports both vegetative and flowering stages, while the
modular plug-and-play design enables flexible installation configurations. Each bar operates independently or as part of a larger lighting array, adapting to various canopy sizes and growing methodologies.
Built with
IP56 weatherproof construction and engineered for over
54,000 hours of reliable operation, this LED bar maintains consistent performance across demanding growing environments while operating efficiently in temperatures from
32-104°F.
Power Cord and Driver not included

Product Highlights
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Four spectrum channels (white, deep red, far red, UV) provide complete growth cycle coverage
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Samsung white-based diodes deliver industry-leading efficiency and spectrum quality
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243+ μmol/s PPF output from efficient 90W power consumption
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TrolMaster compatibility enables precise spectrum control and automation
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Modular plug-and-play design allows flexible installation and expansion