Xprite Green 240 LED Law Enforcement Emergency Hazard Warning Top Roof LED Mini Bar Strobe Light with Magnetic Base<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Magnets strong enough to go up to 40mph</li><li>Installation: Plug this into your 12V cigarrette lighter and with the magnetized bottom place on any exterior metal</li><li>Panel Dimensions: 12" ( wide ) x 6.2" ( deep ) x 2.8" ( height ) / Cable length: 10 FT / Number of LED: 240 / Lifepan: 50000 hours</li><li>With a just one button to switch between 7 modes， great for undercover or to use when needed</li><li>Easy to install， Mounted with magnets to the top， and plug into a 12V cigarette lighter.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51JSvYriv1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51555bZzaRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61rLaANkPQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51s8L6VCTJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51PYhL7HIvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61IU6UzYVOL.jpg" noproxy>