ThinkGrow Model One 4' LED Light Bar |
Full Spectrum + Deep Red - DR-1
Need enhanced flowering performance and photosynthetic efficiency without the complexity of multi-channel spectrum systems?
The
ThinkGrow Model One DR-1 LED Light Bar combines comprehensive full spectrum coverage with targeted deep red wavelengths, delivering the essential spectrum combination needed to optimize both vegetative growth and flowering productivity.
This dual-channel system is designed for growers seeking improved flowering results and enhanced photosynthetic efficiency while maintaining straightforward operation and control.
Featuring proven
Samsung white-based full spectrum diodes specifically engineered for crop cultivation, the DR-1 delivers
243+ μmol/s PPF across two strategically designed spectrum channels: comprehensive full spectrum white light and targeted deep red wavelengths. This combination maximizes photosynthetic efficiency while providing the enhanced red spectrum that promotes flowering development and overall plant health.
The integrated
deep red spectrum channel enhances photosynthetic activity and supports optimal flowering responses, while the full spectrum channel provides comprehensive coverage for all growth phases. Control flexibility is achieved through both the
onboard dimming knob for manual adjustment and compatibility with TrolMaster controllers for automated spectrum management.
Built with the same reliable
modular plug-and-play design as other Model One components, the DR-1 operates efficiently at
90W power consumption while delivering over
54,000 hours of consistent performance with
IP56 weatherproof protection.

Product Highlights
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Dual spectrum channels combine full spectrum white light with targeted deep red wavelengths
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Enhanced flowering performance through optimized deep red spectrum delivery
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Flexible control options via onboard dimming knob or TrolMaster controller integration
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243+ μmol/s PPF output maximizes photosynthetic efficiency from efficient 90W consumption
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Samsung diode technology ensures industry-leading reliability and spectrum quality