Circadian-Optics-Shark-Tank-US-Net-worth-Update

Circadian Optics, founded by Amber Leong, appeared on Shark Tank in 2019 and secured a $750,000 investment from Mark Cuban and Lori Greiner.

Specializing in light therapy lamps designed to combat seasonal affective disorder, the company gained substantial publicity after the pitch. As of 2024, Circadian Optics is valued at $9 million.

The business has grown steadily with expanded product lines and distribution through major retailers like Amazon and Target. With no reported acquisitions, Circadian Optics thrives, helping users improve their well-being through innovative, science-backed light therapy solutions.

Circadian Optics Net Worth

Estimated Net worth$9 million (2024)
Annual Sales Revenue$4 million (2024)
Lifetime sales$17 million (2024)
InvestorMark Cuban and Lori Greiner
FounderAmber Leong
EmployeesNot available

Circadian Optics Pitch on Shark Tank

Company nameCircadian Optics
ProductLight therapy lamp
EpisodeSeason 11 Episode 02
Founders Amber Leong
Asked for$750,000 for 10% Equity
Final deal$750,000 + $50,000 for 20% Equity
SharksMark Cuban and Lori Greiner
LocationMinneapolis, Minnesota

Don’t miss these products from Season 11

Circadian Optics Founder

Circadian Optics was founded by Amber Leong in 2015. Amber holds an MBA in Marketing from Saint Mary’s University of Minnesota and did several jobs after her degree. After diagnosing Toxic Shock Syndrome, Amber wanted to look into the impact of light on health. Circadian Optics’s founder, Amber Leong, has a net worth of $9 million as of 2024.

Key accomplishments

YearAccomplishment
2019Shark Tank appearance in 2019/ Getting a deal from two sharks with an extra $50,000.

Conclusion

From their beginnings on Shark Tank to their current status as a thriving business, Circadian Optics have proven that with the right idea and execution, anything is possible. We can’t wait to see the future for Circadian Optics and its continued success.

ABOUT KESARA BANDARAGODA
Kesara Bandaragoda is a Sri Lankan-born media entrepreneur currently based in Dubai, with a lifelong passion for storytelling, innovation, and all things screen-worthy. Whether it's a mind-bending sci-fi epic or the latest startup pitch on Shark Tank, Kesara is all in. In fact, he was one of the earliest content creators to cover Shark Tank Australia online and has been tracking its businesses, products, and founders since 2019 — long before it was cool.

Kesara is the visionary CEO behind BrandFactory, a digital media company powering multiple content platforms that reach millions. When he’s not leading a team of creatives, he’s often geeking out over Marvel and DC universes, decoding Spielberg's directorial magic, or revisiting classics like The Shawshank Redemption, Interstellar, and Pirates of the Caribbean (yes, he's a Johnny Depp loyalist).

INDUSTRY FOCUS
Kesara’s writing and content leadership often focus on the intersection of entrepreneurship, entertainment, and emerging digital cultures. He’s particularly passionate about telling stories that celebrate founders, dissect business blueprints from media narratives, and spark curiosity in audiences across the globe.

FAVORITE MEDIA
A sci-fi enthusiast with a taste for high-stakes storytelling, Kesara’s favorite titles range from cerebral time-space odysseys to charismatic pirate adventures. He thrives in content that mixes real-world business insight with the spectacle of entertainment — think Shark Tank meets Black Mirror, with a touch of Marvel heroics.

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