Night Light from Space: FCC Greenlights Reflect Orbital’s Giant Mirror Satellite — But at What Cost?

A bold leap in solar innovation clashes with stargazers’ deepest fears. We explore the promise and perils of beaming sunlight from orbit.

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A New Dawn in Solar Power — Literally

On July 10, 2026, the Federal Communications Commission granted license for Reflect Orbital’s Eärendil‑1 to operate its radio equipment in space, clearing a critical regulatory hurdle for the company’s plan to test redirecting sunlight to Earth at night . The prototype features a “highly specular, thin‑film reflector” and onboard propulsion to steer the beam toward specific targets, such as solar farms or emergency sites . Reflect Orbital envisions a future “sunlight‑on‑demand” network deployed much like Starlink, but delivering illumination rather than broadband.

Bright Idea or Blinding Mistake?

Proponents argue that Eärendil‑1 could help solar energy become a 24‑hour resource, potentially reducing reliance on fossil fuels and aiding nighttime operations from disaster relief to search and rescue . Reflect Orbital CEO Ben Nowack emphasized the project’s ambition to “replace fossil fuels and really power everything” . Critics, however, warn of sweeping consequences: astronomers, health researchers, and environmental groups have raised alarms about light pollution, disrupted circadian rhythms, and the erosion of dark skies.