Light Bulb Reuse

We found out that round shaped glas filled with water focuses the light.

In order to get perfect and cheap glas hemispheres we reused old light bulbs.

 

    

 

 

Light Bulb Experiments

 

Bulb Experiments Stacy and Kevin, Kangemi

       

 

 

Bulb Experiments Martin, Berlin

         

Experimenting with the water filled light bulbs we found out that

• the distance between the bulb and the flame
• and the angle between the two of them

determine the size and point of appearance of the light focus.

 

       

     Distance and angle adjustment

 

   

Early Mockup of a candle driven lamp

 

    Mockup of a level holding candle in order to keep the angle to the bulb fixed once adjusted