The advertisements for this light state that you will get up to 11,000 hours with the batteries. RUBBISH!
I have long-life batteries installed that light up for around 12 months and at the most are used 3-4 times a week. These batteries are flat already, and it has probably been on for no more than 10 hours. There is a HECK of a difference between 10 hours and 11,000 hours!
Bottom Line: No, I would not recommend this to a friend