Rupse 15W Led Search Light Spot Work Light With Magnetic Base For Hummer Jeep And Other Off-road Vehicles or Trucks Boat (15W Light) Available in the auxiliary lamp for SUV,boat,home security,farm,field protection,emergency lighting ,garden,etc Bottom with a round magnet ,cover by base. No scrape car's painting Long life: more than ordinary advanced LED light bulbs, more than 30000 hours life Aluminum casing, shock-proof ,waterproof, anti-corrosion better. Car cigarette lighter line's length:about 3M