Connect with us

Technology

248 leading scientists warn of Harmful Health Effects of Blue-Rich LED Light at Night

Published

3 years ago

on

Blue Light Awareness Day: Consensus Survey published in Frontiers in Photonics:

Light used in the evening should have as little blue content as practically possible.LED lights with high 460-495nm blue content should carry the warning label “may be harmful if used at night.”

BOSTON, Oct. 9, 2023 /PRNewswire/ — Many of the lights sold today are causing major health problems, including obesity, diabetes, and breast cancer. Why? They are blue-enriched LEDs, which play havoc on people’s circadian rhythms during the evening hours. On October 10th, Blue Light Awareness Day, the Circadian Light Research Center announces the publication in Frontiers in Photonics of a consensus survey which confirms that human circadian clocks are highly sensitive to blue wavelengths, and insufficient daytime blue-rich light and excessive blue-rich light at night, leads to many health disorders.

LED lights with high 460-495nm blue content should carry the warning label “may be harmful if used at night.”

Lead author Martin Moore-Ede, M.D., Ph.D., director of the Circadian Light Research Center and a former professor at Harvard Medical School, said, “Fewer than 0.5% of lights sold today protect circadian health by altering their blue content across day and night. People should purchase lights for evening and night use that do not contain blue light and use blue-enriched LEDs during daytime only.”

248 scientists, with a total of 2,697 peer-reviewed publications on light and circadian clocks since 2008, completed a survey with potential consensus statements. The study Lights Should Support Circadian Rhythms: Evidence-Based Scientific Consensus reports a scientific consensus on:

Robust circadian rhythms are essential for maintaining good health.Disrupting circadian rhythms can cause ill health.Light at night causing circadian disruption increases the risk of breast cancer, obesity and diabetes and sleep disorders.There is now sufficient evidence to support the widespread introduction of circadian lighting that adjusts light intensity and blue content across day and night to maintain robust circadian entrainment and health.

About Martin Moore-Ede M.D., Ph.D. For over 40 years, Dr. Moore-Ede has been a leading expert on circadian clocks and the health problems caused by electric light at night. As a professor at Harvard Medical School (1975 – 1998), he located the biological clock in the human brain. The Circadian Lighting Research Center identified the blue signal that synchronizes circadian clocks and developed patented LED lights, with circadian-optimized light across day and night. He is the author of THE LIGHT DOCTOR on Substack https://thelightdoctor.com.

Press Contact:
Stephanie Hidalgo
661-617-0719
stephanie@creativeselectionsllc.com

View original content to download multimedia:https://www.prnewswire.com/news-releases/248-leading-scientists-warn-of-harmful-health-effects-of-blue-rich-led-light-at-night-301951468.html

SOURCE Circadian Light Research Center

Related Topics:
Continue Reading

Technology

Eqvista Launches Company-Sponsored Tender Offers, Expanding Private Market Liquidity Capabilities

Published

45 minutes ago

on

October 19, 2026

By

New tender offer capabilities connect equity management with real-time valuation data covering approximately 65,000 private companies with a combined estimated value of $9 trillion, laying the groundwork for future secondary marketplace capabilities.

SAN FRANCISCO, Oct. 19, 2026 /PRNewswire/ — Eqvista, a leading equity management and valuation platform serving more than 25,000 companies, today announced the launch of company-sponsored tender offer capabilities, enabling private companies to organize structured liquidity events directly within their equity management platform. The launch also marks a step toward Eqvista’s planned secondary marketplace capabilities.

As companies stay private longer, employees and early investors face limited opportunities to sell their shares. Meanwhile, organizing liquidity events involves complex decisions around pricing, participant eligibility, approvals, and ownership changes.

Eqvista brings these processes together through a company-controlled tender offer workflow, supported by its equity management infrastructure and Eqvista Real-Time Company Valuation® technology.

“With Eqvista, private companies can help their employees and early investors turn their shares into cash, rewarding them for their contributions to the company,” said Tomas Milar, Founder and CEO of Eqvista. “We already help companies manage ownership and understand their value. Bringing tender offers into the same platform is a natural next step toward connecting equity management, valuation, and liquidity.”

Company-Controlled Tender Offers

Eqvista’s new capabilities allow companies to manage tender offers while maintaining control over participation, transaction terms, and ownership changes.

Key features include:

Cap table integration: Automatically record completed ownership changes.Participant controls: Define eligible buyers and sellers and offer windows.Allocation rules: Set transaction limits, pro rata allocations, and priorities.Integrated approvals: Manage approval requirements and rights of first refusal.Valuation-informed pricing: Reference Eqvista Real-Time Company Valuation® data when evaluating transaction pricing.

By integrating these processes, Eqvista aims to reduce the administrative complexity of organizing liquidity events while helping companies maintain control over their shareholder base.

Building Toward a Secondary Marketplace

Building on its company-sponsored tender offer capabilities, Eqvista plans to expand into secondary marketplace infrastructure designed to support structured, company-approved liquidity programs. By connecting ownership records, real-time valuation data, and private share transactions within one platform, Eqvista aims to make private market liquidity more accessible while allowing companies to maintain control over participation and ownership changes. Further details will be announced as development progresses, subject to applicable regulatory requirements.

Learn more about Eqvista’s Company-Sponsored Tender Offers.

About Eqvista

Eqvista is an equity management and valuation platform building infrastructure for private markets. Trusted by more than 25,000 companies worldwide, Eqvista combines equity management, in-house valuation expertise, and AI-powered technology to help private companies manage ownership and understand their value. Eqvista Real-Time Company Valuation® technology covers approximately 65,000 U.S. private companies representing an estimated $9 trillion in combined value.

Contact Information
Jakub Vele
Head of Marketing
424978@email4pr.com
+1 (415) 375-4963

View original content to download multimedia:https://www.prnewswire.com/news-releases/eqvista-launches-company-sponsored-tender-offers-expanding-private-market-liquidity-capabilities-302911472.html

SOURCE Eqvista

Continue Reading

Technology

Eqvista Launches Company-Sponsored Tender Offers, Expanding Private Market Liquidity Capabilities

Published

45 minutes ago

on

October 19, 2026

By

New tender offer capabilities connect equity management with real-time valuation data covering approximately 65,000 private companies with a combined estimated value of $9 trillion, laying the groundwork for future secondary marketplace capabilities.

SAN FRANCISCO, Oct. 19, 2026 /PRNewswire/ — Eqvista, a leading equity management and valuation platform serving more than 25,000 companies, today announced the launch of company-sponsored tender offer capabilities, enabling private companies to organize structured liquidity events directly within their equity management platform. The launch also marks a step toward Eqvista’s planned secondary marketplace capabilities.

As companies stay private longer, employees and early investors face limited opportunities to sell their shares. Meanwhile, organizing liquidity events involves complex decisions around pricing, participant eligibility, approvals, and ownership changes.

Eqvista brings these processes together through a company-controlled tender offer workflow, supported by its equity management infrastructure and Eqvista Real-Time Company Valuation® technology.

“With Eqvista, private companies can help their employees and early investors turn their shares into cash, rewarding them for their contributions to the company,” said Tomas Milar, Founder and CEO of Eqvista. “We already help companies manage ownership and understand their value. Bringing tender offers into the same platform is a natural next step toward connecting equity management, valuation, and liquidity.”

Company-Controlled Tender Offers

Eqvista’s new capabilities allow companies to manage tender offers while maintaining control over participation, transaction terms, and ownership changes.

Key features include:

Cap table integration: Automatically record completed ownership changes.Participant controls: Define eligible buyers and sellers and offer windows.Allocation rules: Set transaction limits, pro rata allocations, and priorities.Integrated approvals: Manage approval requirements and rights of first refusal.Valuation-informed pricing: Reference Eqvista Real-Time Company Valuation® data when evaluating transaction pricing.

By integrating these processes, Eqvista aims to reduce the administrative complexity of organizing liquidity events while helping companies maintain control over their shareholder base.

Building Toward a Secondary Marketplace

Building on its company-sponsored tender offer capabilities, Eqvista plans to expand into secondary marketplace infrastructure designed to support structured, company-approved liquidity programs. By connecting ownership records, real-time valuation data, and private share transactions within one platform, Eqvista aims to make private market liquidity more accessible while allowing companies to maintain control over participation and ownership changes. Further details will be announced as development progresses, subject to applicable regulatory requirements.

Learn more about Eqvista’s Company-Sponsored Tender Offers.

About Eqvista

Eqvista is an equity management and valuation platform building infrastructure for private markets. Trusted by more than 25,000 companies worldwide, Eqvista combines equity management, in-house valuation expertise, and AI-powered technology to help private companies manage ownership and understand their value. Eqvista Real-Time Company Valuation® technology covers approximately 65,000 U.S. private companies representing an estimated $9 trillion in combined value.

Contact Information
Jakub Vele
Head of Marketing
424978@email4pr.com
+1 (415) 375-4963

View original content to download multimedia:https://www.prnewswire.com/news-releases/eqvista-launches-company-sponsored-tender-offers-expanding-private-market-liquidity-capabilities-302911472.html

SOURCE Eqvista

Continue Reading

Technology

Eqvista Launches Company-Sponsored Tender Offers, Expanding Private Market Liquidity Capabilities

Published

45 minutes ago

on

October 19, 2026

By

New tender offer capabilities connect equity management with real-time valuation data covering approximately 65,000 private companies with a combined estimated value of $9 trillion, laying the groundwork for future secondary marketplace capabilities.

SAN FRANCISCO, Oct. 19, 2026 /PRNewswire/ — Eqvista, a leading equity management and valuation platform serving more than 25,000 companies, today announced the launch of company-sponsored tender offer capabilities, enabling private companies to organize structured liquidity events directly within their equity management platform. The launch also marks a step toward Eqvista’s planned secondary marketplace capabilities.

As companies stay private longer, employees and early investors face limited opportunities to sell their shares. Meanwhile, organizing liquidity events involves complex decisions around pricing, participant eligibility, approvals, and ownership changes.

Eqvista brings these processes together through a company-controlled tender offer workflow, supported by its equity management infrastructure and Eqvista Real-Time Company Valuation® technology.

“With Eqvista, private companies can help their employees and early investors turn their shares into cash, rewarding them for their contributions to the company,” said Tomas Milar, Founder and CEO of Eqvista. “We already help companies manage ownership and understand their value. Bringing tender offers into the same platform is a natural next step toward connecting equity management, valuation, and liquidity.”

Company-Controlled Tender Offers

Eqvista’s new capabilities allow companies to manage tender offers while maintaining control over participation, transaction terms, and ownership changes.

Key features include:

Cap table integration: Automatically record completed ownership changes.Participant controls: Define eligible buyers and sellers and offer windows.Allocation rules: Set transaction limits, pro rata allocations, and priorities.Integrated approvals: Manage approval requirements and rights of first refusal.Valuation-informed pricing: Reference Eqvista Real-Time Company Valuation® data when evaluating transaction pricing.

By integrating these processes, Eqvista aims to reduce the administrative complexity of organizing liquidity events while helping companies maintain control over their shareholder base.

Building Toward a Secondary Marketplace

Building on its company-sponsored tender offer capabilities, Eqvista plans to expand into secondary marketplace infrastructure designed to support structured, company-approved liquidity programs. By connecting ownership records, real-time valuation data, and private share transactions within one platform, Eqvista aims to make private market liquidity more accessible while allowing companies to maintain control over participation and ownership changes. Further details will be announced as development progresses, subject to applicable regulatory requirements.

Learn more about Eqvista’s Company-Sponsored Tender Offers.

About Eqvista

Eqvista is an equity management and valuation platform building infrastructure for private markets. Trusted by more than 25,000 companies worldwide, Eqvista combines equity management, in-house valuation expertise, and AI-powered technology to help private companies manage ownership and understand their value. Eqvista Real-Time Company Valuation® technology covers approximately 65,000 U.S. private companies representing an estimated $9 trillion in combined value.

Contact Information
Jakub Vele
Head of Marketing
424978@email4pr.com
+1 (415) 375-4963

View original content to download multimedia:https://www.prnewswire.com/news-releases/eqvista-launches-company-sponsored-tender-offers-expanding-private-market-liquidity-capabilities-302911472.html

SOURCE Eqvista

Continue Reading

Trending