In our house we have a single light bulb hanging down through the stairwell - 3 stories in all. It's great when it warms up but takes about 90 seconds to reach peak brightness which isn't much help at times. If I come out of my office (middle floor) in the evening time it's pretty annoying waiting for it to light the stair case properly.
So I'm looking for advice on what bulb to replace it with - preference for low energy but priority is brightness.
Any thoughts?
Thanks
So I'm looking for advice on what bulb to replace it with - preference for low energy but priority is brightness.
Any thoughts?
Thanks



