- #1
raybuzz
- 21
- 0
Hi everyone,
In a light bulb, as we increase the temperature of the light bulb, the colour produced by the light bulb changes from red to blue ( intensity vs frequency curve shifts to the left).
But if i want to have a red bulb with higher intensity ( i.e. brighter red) without the colour being changed what do i do?
In a light bulb, as we increase the temperature of the light bulb, the colour produced by the light bulb changes from red to blue ( intensity vs frequency curve shifts to the left).
But if i want to have a red bulb with higher intensity ( i.e. brighter red) without the colour being changed what do i do?