- UVA Light Bar
- 2X Suspension hangers
TotalGrow UVA 30W - 24" LED Light Bar
$160.00 USD
starting from 0% interest financing from
/mo.
- 30W power draw delivers 45 µmol/s of radiation output
- 1.5 µmol/J efficacy for efficient supplemental lighting
- IP65 waterproof rating with an ultra slim 23.7 inch profile
- 3-year warranty
- View More Details
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- Free Shipping On Most Items*To the lower 48
- Transparent PricingBacked w/ price match guarantee
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are adding supplemental lighting because standard fixtures omit the specific wavelengths needed to unlock enhanced plant responses.
- You are increasing terpene production because your current setup misses the critical spectrum components required to maximize genetic potential.
- The thin and narrow profile lets you install the bar easily in tight spaces without blocking primary light.
- The ETL certification and waterproof rating give you reliable performance in humid grow environments.
- The slim and lightweight design prevents significant shadows when integrated into high intensity or under canopy setups.
- Growers who added these bars report that they stopped worrying about low terpene profiles and noticed a boost in aroma.
- Cultivators who installed these in their flower rooms say they saved time on wiring by daisy-chaining the bars together.
TotalGrow UVA 30W - 24" LED Light Bar
Are you missing the critical spectrum components needed to maximize your crop's genetic potential? The TotalGrow UVA 30W is a specialized supplemental light bar designed to deliver the precise 385nm UVA wavelength that most standard fixtures omit. By adding this targeted spectrum, you can increase terpene production and unlock enhanced plant responses that directly improve secondary metabolite production, potency, and overall shelf appeal.
This efficient supplemental LED solution is ideal for commercial cultivators and home enthusiasts alike. Whether integrated into high intensity top-lighting configurations or used to enhance under canopy lighting setups, the TotalGrow UVA bar provides 45 µmol/s of radiation with a remarkable 1.5 µmol/J efficacy. Its slim, lightweight design ensures it fits into tight spaces without creating significant shadows, making it the perfect addition to any indoor or greenhouse environment.
What's Included
Features
☀️
385nm UVA Spectrum
Triggers natural defense mechanisms to enhance aromatics, density, and potency.
📏
Ultra-Slim Profile
Compact 23.7" design installs easily in any grow space without blocking primary light.
🔗
Daisy-Chain Ready
Link up to 24 units on a single 120V circuit for streamlined commercial installation.
🛡️
IP65 Durability
Waterproof and ETL certified for reliable performance in humid grow environments.
For the most effective light recipe, use this bar alongside the TotalGrow Deep Red Grow-Booster or as a supplement to a primary fixture like the TotalGrow MH Lumit 720W Full Spectrum LED. For larger commercial footprints, it also pairs excellently with the high-output TotalGrow Solark KC 1000W to ensure your plants receive the full range of wavelengths necessary for peak performance throughout all growth stages.
Specifications
| Specification | Value |
|---|---|
| Power | 30W |
| Output | 45 µmol/s |
| Efficacy | 1.5 µmol/J |
| Dimensions | 23.7" L x 2.3" W x 1.5" H |
| Weight | 2.3 lbs |
| Daisy-Chain Linking | Up to 24 (120V) / 48 (240V) / 55 (277V) |
| Lifetime | 30,000 hours |
| Waterproof Rating | IP65 |
| Certifications | ETL |
Spectrum Analysis
Support & Manuals
Warranty
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.
FAQs
Why should I add UVA light to my grow?
UVA light (385nm) triggers natural stress responses in plants, which leads to increased production of secondary metabolites such as terpenes and flavonoids. To understand how this fits into your overall strategy, read about how the grow light spectrum influences growth.
Can I use this as my only light source?
No, this is a supplemental light bar. It should be used alongside a full-spectrum primary grow light, such as the TotalGrow Lumyre 860W, to provide the necessary energy for photosynthesis while adding the specific benefits of UVA.
How many bars can I connect together?
You can daisy-chain up to 24 units on a standard 120V circuit, 48 units on 240V, or 55 units on 277V, making it highly scalable for large commercial rooms.
Is this light bar waterproof?
Yes, it features an IP65 rating, meaning it is protected against dust and low-pressure water jets, making it safe for use in humid grow rooms and greenhouses.
Does this fixture support dimming?
The TotalGrow UVA 30W is a non-dimming fixture designed for straightforward plug-and-play operation at full intensity.
What is the expected lifespan of the LEDs?
These LEDs are rated for a 30,000-hour operational lifespan, providing years of supplemental lighting for your garden.
Happy To Help
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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