1. It is a light and small portable led mini strobe light, only the size of your palm, weight 0.75 lbs, simple function, Once powered, it will work, you can adjust its flash rate through the knob. But its brightness will definitely be beyond your expectation. In fact, it has 108pcs 5050 white led lamp, which are more bright than all other same style products 2.Its power is 25w , it can work 24 hours without interruption, and it never heat up even running all night. It use led lamp with life of 100,000 hours, It is very energy efficient. You don't worry spend more money on electricity. 3. It has a wide range of applications, especially for Halloween decorations, Christmas parties, you can use it in small bars, private parties, wedding ceremonies, birthday dances, kitchens, farmland, vegetable fields, Also we've heard from many customers who put this mini flash in their barn, loft or garage as a warning light 4. It is plastic case, and with plastic mounting bracket, so it is safe and does not get an electric shock. You can hang it on anywhere easily , or fix it on the wall or tie it on the tree. 5.It works indoors, if you want to use it outdoors, you need to prevent rain from getting wet.