While the product is even excellent, small and powerful (7-8 cm) it eclaire 15 -20 m approx, good factory sold the ring and all the trimmings as the picture, for against the packaging is rudimentary, a bubble envelope in Laquel have found a cardboard box crashed and not designed to withstand, with the lamp in the lamp and biensur in a bubble bag, I find that the package and a bit low but otherwise the lamp is SUPER! I recommend to put in a glove box in a car, or in a drawer for power cut, she enlightened vraimnet although I insist