Check this thread: https://budgetlightforum.com/t/-/31076 Great light but there have been some QC issues. Banggood is being good about the problems but for xmas presents you might run into a time crunch unless you order extra lights. That said this thing will get friggin hot on turbo and may not be the best choice for non-flashaholics. I use mine all the time and it rocks! Note that the discount is now only $10.