niceeshop(TM) ABS Plastic Clip On Hat Light for Fishing/Camping/Outdoor Activities With 5 Super Bright LED(Black) Material: ABS plastic; Size:8.5*5.8*2cm Five super bright LED lights will light up whatever you're working on no matter how dark it is This incredible LED Visor Light allows you to work hands free All you need is the hat on your head; Batteries included