Boulderlamp Unveils Breakthrough Lighting Innovations at MJBizCon 2025
BOULDER, CO — November 10, 2025 — Boulderlamp, Inc., an American innovator in advanced horticultural lighting since 2009, will unveil two breakthroughs at MJBizCon 2025, taking place December 2–5 at the Las Vegas Convention Center.
Built in the USA, Boulderlamp is recognized for engineering excellence, product durability, and responsive customer service. For over 15 years, the company has earned the trust of cultivators and researchers who depend on reliable, high-performance lighting systems.
Introducing the Guardian 900W LED Grow Light
At MJBizCon 2025, Boulderlamp will debut the Guardian 900W, the only full-spectrum LED grow light with on-demand 405 nm antimicrobial light — a patented innovation that protects crops while enhancing yield and quality.
The Guardian 900W introduces a visible light-based antimicrobial mode that growers can activate as needed. Unlike UV systems, 405 nm visible light is non-destructive and safe for both plants and people, yet it effectively inhibits mold, powdery mildew, and other pathogens.
Key Advantages
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Increases yield and terpene production with optimized light spectrum
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Inhibits mold and powdery mildew with safe, visible antimicrobial light
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Built in the USA for reliability and performance
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Energy-efficient replacement for legacy HPS fixtures
This hybrid lighting solution merges growth optimization and microbial protection into one integrated system, redefining the standard for professional-grade horticultural lighting.
In Addition, We Are Also Introducing the World’s First LED-Powered Bud Freshener
Boulderlamp is also introducing the VioShield™ Bud Freshener, the world’s first LED-powered cannabis storage solution that preserves buds naturally — no UV exposure, no additives, no degradation.
Using Boulderlamp’s patent-pending 405 nm visible light technology, the VioShield Bud Freshener keeps cannabis clean, aromatic, and mold-free — even during long-term storage. The gentle, non-UV antimicrobial light protects product integrity without altering moisture content or cannabinoids.
“With VioShield, buds stay clean, aromatic, and mold-free — even during long-term storage,” said a company spokesperson. “It’s 100% chemical-free and designed to maintain natural freshness from cure to consumer.”
The Bud Freshener is ideal for consumers, dispensaries, post-harvest facilities, and cannabis brands that prioritize quality preservation and product safety.
Its Tagline Says It All:
“Freshness In — Mold Out.”

Sustainability and Innovation Through Visible Light
Both the Guardian 900W and VioShield Bud Freshener demonstrate Boulderlamp’s leadership in visible-light antimicrobial innovation — a safer, more sustainable alternative to UV systems. By harnessing the natural power of 405 nm visible light, Boulderlamp offers chemical-free, maintenance-free solutions for healthier cultivation and cleaner storage.
These new products reflect the company’s ongoing mission to create lighting solutions that protect, preserve, and perform — helping cultivators achieve higher yields, richer flavor profiles, and longer shelf life.
Visit Boulderlamp at MJBizCon 2025
Boulderlamp will showcase the Guardian 900W LED Grow Light and VioShield Bud Freshener at Booth #N14206. Visitors can meet the engineering team, see live demonstrations, and learn how these innovations are redefining clean cultivation and post-harvest protection.
For more information, visit www.boulderlamp.com, or call (303) 444-4852.







