My duty light is around 200 lumens I believe, and there are only a few occasions I can think of where I would've liked more (that's where the rechargeable searchlights come in).
At home, the light I use the most is a fauxton that cost me £0.99. It's indestructible! I bought 4 as I thought they'd be short-lived but I'm still on the first one a year later despite dropping it hundreds of times and drowning it a few, and with the battery getting a little bit low, it still gives me plenty of light to do most tasks without lighting up the whole room (a bonus when you're getting ready for/coming home from work at 3am and trying not to wake the mrs!) It can't be much more than 3 lumens but it does it's job.
At home, the light I use the most is a fauxton that cost me £0.99. It's indestructible! I bought 4 as I thought they'd be short-lived but I'm still on the first one a year later despite dropping it hundreds of times and drowning it a few, and with the battery getting a little bit low, it still gives me plenty of light to do most tasks without lighting up the whole room (a bonus when you're getting ready for/coming home from work at 3am and trying not to wake the mrs!) It can't be much more than 3 lumens but it does it's job.