Uploaded February 2026 | Updated September 2026, 9 hours ago

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Swedish company Epishine has developed indoor solar cells capable of generating power from indoor lighting.

Built into everyday objects such as fire alarms, climate control monitors and remote controls, the technology offers a green alternative to battery-powered devices.

🎥: Epishine
✂️: Swedish Institute
🎶: 'Spore Titan' – ELFL / Epidemic Sound