Fast Track is a company which provides high quality emergency lights. They have various colorful emergency lights. These high quality emergency lights can be purchased online from Fast Track. Their online website will provide guidelines to buy the emergency lights. Fast Track will give wholesale and retail emergency lights. The rechargeable LED emergency lights from Fast Track can be charged from the AC voltage. The internal system will convert AC current to DC. Almost all emergency lights can work up to 15 hours to 20 hours continuously. If you are looking for the best emergency light with lowest rates please go through the below link.