Been using this light for nearly 5 years for all kinds of work in attics or under houses. I've always been able to rely on this thing for difficult to spot wires or for work in a dark closet when mounting panels for security systems. The rotating head is also very handy for that perfect angle when working in odd locations. I do wish it had a clip or hook that would attach to 2x4's in the attic. That is the only reason why i only gave it 4 stars.