The TotalGrow Deep Red Bar generates 660nm red light with exceptional efficiencyand reliability in an ideal form factor for simple utilization. Matching the peak ofchlorophyll absorption and action, supplement your lighting with Deep Red bars toprioritize and supercharge your growth rates. Deep Red Light for Heightened Growth Rates 25W of highly efficient, reliable LED deep red lighting 660nm output matches peak chlorophyll absorption for maximum photosynthesis Thin, narrow profile for simple, versatile utilization Why 660nm Deep Red? Though plants utilize many wavelengths of light to drive photosynthesis and growth, the 660nm wavelength is most readily absorbed by chlorophyll to drive efficient photosynthesis and increase the overall growing efficiency of a lighting system. It is also absorbed by the Pr phytochrome isomer to discourage the shade-avoidance stretching triggered by far-red light (700-750nm) and in many cases encourage long-day growth responses. Spectrum Brochure Brochure Product Specs Spec Sheet Specs Wattage draw: 26 watts Beam Angle: 120 degrees Spectrum: 660nm Efficacy: 2.6 umol/J Light Output: 65 µmol/s Service Life: 30,000 hours/3 years Daisy Chain: Yes, up to 24 (120v) or 48 (240v) lights Input voltage: 100-277 VAC Power frequency: 50 ~ 60Hz Input Current at min/max VAC (A): 0.3/0.1 Product weight: 2.3 lbs Dimensions: 23.7" (L) or 2.3" (W) x 1.5" (L) Additional details: IP65 wet-rated (waterproof) Product includes: Light Bar, power cord Recommended for: Commercial applications Home grows Tents Nurseries Hydroponics Arboretums, Schools, Universities, Research Institutes Manufacturer's warranty: 3-years
