100% Brand New.Light Color: YellowEach panel dimensions: 12cm x 3cm x 2.2cm(L x W x T)Power box size: 10cm x 6cm x 2.8cm(L x W x T)The wire from controller to power: 1.15mThe wire from controller to On/Off Button/Select Pattern Button: 2.4mThe wire from controller to led light:1.1mNumber of panels: 4Number of bulbs in each panel: 4Each light unit has 4 x 1 watt LED"S.These are very bright!Interchangeable/Compatible with: All automobiles and devices equipped with a 12V power source.This set includes 4 lihgt units & A ON/OFF switch that can be mounted anywhere in the vehicle.7 flashing modes select by userExtremely low power consumption rate.Super bright LEDs. 30，000+ hours of lifespan.Completely waterproof. Perfect for for front grille and interior.Easy installation process.Wire the controller"s black (- ground) and red (+ power) to the power source accordingly.Mount LED light blocks to desired location.4 x 4 LED Flash Strobe Light Bulbs1 x 4 Ways Controller box1 x One set Mounting springs Net Weight: 590g