bigegg
Scream Not Working Because Space Make Deaf
- Messages
- 9,477
- Location
- Leeds, West Yorkshire
I was honestly very surprised when I discovered there was virtually no difference in efficiency - considering fluorescent tubes have been on sale since the 1920s
There's apparently something about LEDs being directional: all the light shines downwards, rather than in a 360deg, which gives more "useful" light.