Circadian Optics is a company that produces light therapy lamps to mimic the color and brightness of natural daylight. These lamps help maintain a healthy sleep-wake cycle and have been beneficial for individuals with seasonal affective disorder.

Circadian Optics was founded by Amber Long in 2016. She was inspired to start the company after experiencing the negative effects of minimal exposure to sunlight while working in a dark office.

Yes, Circadian Optics appeared on Season 11 of Shark Tank. Founder Amber Long impressed the Sharks and secured an investment deal.

Mark Cuban and Lori Greiner offered 0,000 for a 20% stake in the company, with an additional ,000 for Amber’s parents. Amber accepted their offer.

Yes, Circadian Optics has garnered positive publicity and has been featured in publications such as The Wall Street Journal and Forbes.

The exact net worth is undisclosed, but based on projected sales and estimated valuation, it could be around million.

The Sharks were impressed by Amber’s bravery, the profitability of Circadian Optics, and her ability to answer their questions. Mark Cuban commended her for representing the American dream and the spirit of entrepreneurship.

Circadian Optics aims to expand beyond online sales and take its products to the retail market. Lori Greiner and Mark Cuban’s expertise and connections will be valuable for executing this expansion plan.

The light therapy lamps mimic natural sunlight, supporting a healthy sleep-wake cycle and helping to regulate hormones. They can also stimulate the release of serotonin, improving mood and alleviating symptoms of seasonal affective disorder.

Circadian Optics’ appearance on Shark Tank and subsequent positive feedback have solidified its success in the light therapy market. The company continues to thrive and fulfill its mission to bring the benefits of sunlight indoors.