(1) mounted on the rear of the vehicle, usually the main color is red lights, mainly referring to the back of the car is used for the red and from the direction of the trailing vehicle warning indication when the role of the amber lights, as well as play a supporting role in reversing observed lights. According to the form, can be divided into independent, modular and composite taillights. (2) refers to the placement of the ship's taillights in as close to the stern of the white lights in a horizontal arc of 135 ° continuous light display, which means to make the light from directly behind the boat to within 67.5 ° on each side of the display . (3) mounted on the rear of the car's lights, that is when the car is turned backwards illuminate the road behind the car usually is 12W white bulbs as light sources. I.e. material used is an LED. Made by LED taillights, no radiation, no pollution, long life, to reach 60,000 hours theory, that is, not in the car during the scrapping of changing a light bulb. However, the price of more expensive LED brake lights, so it's increasing use of the formation of a certain influence. In developed countries, LED taillights have been widely used in the country, nearly two years of development has begun to accelerate. Hardware Factory Changzhou, Changzhou bolt, Changzhou automatic garage door www.ccclbj.com