Lighting Up the World a Liter at a Time | Illac Diaz | TEDxManila
13:33
Light in a bottle | Illac Diaz | TEDxMaastricht
15:40
How Can Plastic Bottles Light A Million Homes : Illac Diaz at TEDxGateway
17:14
Turning garbage into resources | Iftekhar Enayetullah & Maqsood Sinha | TEDxDhaka
16:37
Not JUST in the Philippines | Alexander de Leon | TEDxOrtigas
15:37
Genius of the Water Lamp: Illac Diaz at TEDxRio+20
8:23
TEDxDubai 2011 | Illac Diaz | Lighting up the world one bottle at a time
16:20
On X's and passion | Gary Valenciano | TEDxXavierSchool
16:00