This Versatile and practical hand-held light gives you the piece of mind when extra light is needed not only during an emergency, but just when light is necessary. You could use it camping or as a reading lamp. The trouble light features a modern design that is applicable to all vehicles not just your Hyundai. It uses a 12volt 10watt long lasting halogen bulb. The trouble light also features focus control and up/down controls plus an elastic (urethane material) coil cable jack that stretches to 137? and plugs easily in to the cigar lighter or power outlet if so equipped. The trouble light is also equipped with a mounting bracket so you can mount it permanently to the dash or any other solid area, or if using out side the unit has a strong magnet on the back side to fix it on to any body panel that is metal (not on plastic). The trouble light includes a storage bag to place the unit in when not in use. A must have item for every Hyundai owner!