Replace your batteries with power from ambient light

We have moved from being dependent on power outlets to relying on batteries. Now we are ready to move away from toxic batteries to a more environmentally friendly and effective solution – solar cells.

Harness indoor light effectively

Epishine’s small solar cells are able to harvest light energy in low light conditions. These light energy harvesting modules are able to harness indoor light from as little as 10lux and use it to support low power devices.

Use our solar cells together with a supercapacitor to keep your devices powered, even when the lights are off. Imagine the difference reducing or eliminating disposable batteries would make in a world teeming with trillions of sensors.

Low light

50 lux

~2 µW/cm²

Overhead light

200 lux

~8 µW/cm²


500 lux

~20 µW/cm²


1000 lux

~40 µW/cm²

full design freedom

Our thin cells fit into any sensor, almost unnoticeable

Cell on top

Partially covered cell

Fully covered cell and no battery

(enabling a slim profile)

Explore use cases

Epishine Solar Cells Are

Thin and flexible

Functional in low light settings

Made of organic material

Small but powerful

Environmentally friendly

Easily integrated into many applications

Use this test to figure out if Epishine’s current products are a good fit for your business.

If you are a good match you can request a meeting with our sales team today.

Can your device be powered with batteries that last for 1-5 years?
Do you have direct or ambient light available for at least a part of the day?
Do you want to take corporate responsibility for the environment?
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