tong,
don't worry. most of the glow in the dark decoration in the market need to expose to the light and can only last for very short while. don't think they fall into the category of the radioactive elements:
"On rare occasions, something will glow in the dark without needing to be charged. These items still use phosphors to create the glow, but they add a radioactive element like radium to the compound. The radioactive element gives off small amounts of radiation, not enough to be dangerous, that constantly charge the phosphors in the same way a light would. Radiation-charged phosphors are typically used on clock or watch hands that need to glow hours after a light has been turned off. "
dor,
yes. we starated the program.
Carrie not going maha bodhi. cos hb not alumni, if need to get it must do volunteering job. and it's still in Phase 3.
Since hb is alumni of TaoNan, just send her to TaoNan and save all the trouble.
tubao,
as what you say loh. this is the only way he can show his love towards his granddaughter. what to do? >.<
don't worry. most of the glow in the dark decoration in the market need to expose to the light and can only last for very short while. don't think they fall into the category of the radioactive elements:
"On rare occasions, something will glow in the dark without needing to be charged. These items still use phosphors to create the glow, but they add a radioactive element like radium to the compound. The radioactive element gives off small amounts of radiation, not enough to be dangerous, that constantly charge the phosphors in the same way a light would. Radiation-charged phosphors are typically used on clock or watch hands that need to glow hours after a light has been turned off. "
dor,
yes. we starated the program.
Carrie not going maha bodhi. cos hb not alumni, if need to get it must do volunteering job. and it's still in Phase 3.
Since hb is alumni of TaoNan, just send her to TaoNan and save all the trouble.
tubao,
as what you say loh. this is the only way he can show his love towards his granddaughter. what to do? >.<