Glow In The Dark Ink
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Ceres Screen Printing Glow In The Dark Ink
Glow in the dark ink（Luminous ink） is made of rare earth luminescent materials by high-tech means.
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It absorbs sunlight in the daytime for 10-30 minutes, and then automatically continues to emit light for more than 10 hours, so it still glows in the middle of the night.
Its effect is similar to that of neon advertisements. Neon lights need power to emit light, but glow in the dark ink does not need electricity, which saves energy and can be recycled indefinitely,
