
A child stand behind a paper lantern during Open Day and Light Polution Campaign at National Planetrium, Kuala Lumpur.

A student from Sekolah Rendah Islam al-Amin, Don Irfan, play with his glow-in-the-dark stick during Open Day and Light Polution Campaign at National Planetrium, Kuala Lumpur.

Participant of Earth Hour “draw” using glow-in-the-dark stick during Open Day and Light Polution Campaign at National Planetrium, Kuala Lumpur.

A butterfly made-off glow-in-the-dark stick during Open Day and Light Polution Campaign at National Planetrium, Kuala Lumpur.

A paper lantern left at the wall creating shadows on it during Open Day and Light Polution Campaign at National Planetrium, Kuala Lumpur.

One of the volunteer, the National Planeterium staf, lighting up a candle during Open Day and Light Polution Campaign at National Planetrium, Kuala Lumpur.

Kids lighting-up their candles during Earth Hour organised by National Planetrium on its Open-day and Light Pollution Campaign.

Childrens waiting for their turn to light-up the lantern during Earth Hour organised by National Planetrium on its Open-day and Light Pollution Campaign.

A lantern made from paper during Earth Hour organised by National Planetrium on its Open-day and Light Pollution Campaign.

A girl is waiting for her lantern to be light-up during Earth Hour organised by National Planetrium on its Open-day and Light Pollution Campaign.
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On 26th March 2011, in conjunction with Earth Hour, National Planeterium organised Open Day and Light Pollution Campaign. The events start with public talks about “Sun”, public shows about space and others. There are also others activities and competition organised.























































































