Remark: The product might be run out of energy during a long day in the box, so we advise to let the wall clock absorb light energy (sunshine or fluorescent lamp) more than 4 hour before installation when receive the products.
The luminous light used in the product is an energy-storing luminous, which is a process of absorbing the energy of the light source and then releasing the luminous. The more sufficient light energy is absorbed, the better the luminous effect will be; with the release of energy, the brightness of the luminous light will gradually weaken until it is dark for about 3-6 hours, and the light energy needs to be re-absorbed before it can shine again. Therefore, it cannot be bright all night like lighting a lamp. Please understand the principle of luminous light correctly.
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Grow In The Dark Wall Clock
| How to Install?
| Silent Non-Ticking Clock
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