27 piranha leds umbrella lamp, 2.with rubber clamp, pothook&hole 3.certificate: ... :1000 pcs Item:YS027-2(superbright)Function:Achieve within 10 meters distance remote control,two levels remote control,12 leds(energy saved ... AA batteries.(batteries are not included)2.Press power button,27 leds on,remote on3.Press 1st time,12 ... time7.Press power button,power off LED infrared remote control umbrella lamp