3 Flash Warning for Radio Towers, Smokestacks, and Airplanes LED Type_Flashing LED Light This set includes:

This set includes:

Gundam step-by-step guide

Circuit Dimensions:  2

just press the switch once to turn on all lights

3 Flash Warning for Radio Towers, Smokestacks, and Airplanes LED Type_Flashing LED Light This set includes:Our 3 LED Sequence Circuit provides a great way of animating a scale model with a repeating sequence of lights. The lights flash 1,2,3 with a several second pause, then repeat. We added our small but bright Nano size lights, each on 14" wire. Choose from Red or Cool White You can run this circuit either on: 5 12 volt DC batteries or power adapter Or choose the 7 19 volt AC DC option for Model Train Power supplies Circuit Dimensions: 2. 3 inches long x