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Are you missing critical light spectrum components that could dramatically improve your crop quality?
The TotalGrow UVA 30W Light Bar delivers the precise 385nm UVA wavelength most standard grow lights lack, unlocking enhanced plant responses that directly impact your final product quality.
Perfect for both commercial cultivators and serious hobbyists looking to enhance existing lighting setups in indoor grows and greenhouses.
This specialized supplemental lighting efficiently generates 45 µmol/s of UVA radiation with exceptional 1.5 µmol/J efficacy. The strategic 385nm wavelength targets specific plant photoreceptors that trigger natural defense mechanisms and quality-enhancing responses.
Installation couldn't be simpler with the ultra-slim 23.7" × 2.3" × 1.5" profile weighing just 2.3 lbs. The versatile design allows for daisy-chain linking of up to 24 units on 120V circuits, dramatically reducing installation complexity and electrical requirements.
Built for commercial reliability with IP65 waterproofing and backed by ETL certification, the TotalGrow UVA Bar delivers consistent performance throughout its 30,000-hour operational lifespan with 3 years of warranty protection.
Stimulates specific photoreceptors that enhance plant hardiness, coloration, aromatics, density and overall potency.
Compact 23.7" × 2.3" × 1.5" design weighing just 2.3 lbs fits easily into existing grow spaces.
Connect up to 24 units on 120V (more on 240V/277V) for simplified installation and reduced electrical requirements.
ETL certified with IP65 waterproofing for reliable operation throughout the 30,000-hour lifespan.
The TotalGrow UVA Bar is designed as complementary lighting for both indoor grows and greenhouses. For optimal results, combine with sunlight and/or TotalGrow full spectrum lights to create a complete light recipe that stimulates all plant photoreceptors. Adding UVA light to your grow environment triggers natural plant responses that enhance hardiness, coloration, flavor compounds, aroma profiles, density and potency—qualities that are often missed with standard grow lights that emit little to no UVA radiation.
| Specification | Value |
|---|---|
| Power | 30W |
| Output | 45 µmol/s |
| Efficacy | 1.5 µmol/J |
| Dimensions | 23.7" long x 2.3" wide x 1.5" tall |
| Weight | 2.3 lbs |
| Dimming | None |
| Daisy-Chain Linking | Up to 24/48/55 units on 120V/240V/277V with linking cables |
| Lifetime | 30,000 hours |
| Waterproof Rating | IP65 |
| Applications | Complementary lighting for indoor grows and greenhouses |
| Certifications | ETL |
The TotalGrow UVA 30W Light Bar is backed by a comprehensive 3-year manufacturer's warranty, ensuring reliable performance and peace of mind for your growing operation.
