New Double side LED flasher lights with Magnetic base for warning hazard or Towing Light mounts directly on any vehicle trailer or camper. Heavy duty magnetic bases provide superior stability and take the hassle out of installing towing lights. The light kit features a combination of round, dual color amber and red lights. The double sided light functions as a warning hazards for other motorists danger caution ahead . Features details Heavy duty magnetic bases provide easy attachment Durable corrosion resistant housing to withstand extreme weather conditions ? Battery powered emergency hazard light ? Snap-off replaceable lenses ? Super bright ? Made from high-impact resistant polymer ? Requires 4 AA batteries (not included) ? powerful magnetic base ? Scratch resistant 4-1/4? x 3-1/2? x8-1/2? (h)