Warning lights, also known as indicator lights, are now new but they have massively changed vehicle technology in the past few years. Warning lights are either placed on the dashboard of cars, or on the roof of it to send a signal. Warning lights can be placed on trucks, or even places that aren't vehicles at all. The only purpose of a warning light is to alert you of a danger, or something similar. You can find warning lights in different colors, however, yellow and red are the most popular and easy to get your hands on. Warning lights are priced quite differently depending on their manufacturers, quality and intended use. At eWorldTrade, you can find manufacturers that have a stable standard and will make sure you receive the products that match your needs and budget requirements. eWorldTrade is a business to business ecommerce platform that wants to provide you with the best shopping experience. Through us, you can connect with suppliers from all around the world so you know you are getting the best there is out there. For any inquiries, you can contact us through our customer support.