I think the jury is still out on the lumens per watt issue between new flourescents and leds. Certainly the issue of strobing is removed by leds.
Anyone have real world comparisons, rather than subjective comments? Certainly with 15 year old flourescents it is comparing tubes possibly a long way past their prime.
I have plenty of led lamps around the house and in the workshop. Far more cost effective, so far, over compact flourescents as none have yet failed, but I don’t think the running costs for leccy are that much different per lumen.