Founded at the end of 1998, NVC Lighting has always adhered to independent innovation in product research and development, and is committed to providing efficient, energy-saving, healthy and comfortable lighting environment and lighting solutions for buildings, transportation, urban lighting, supermarkets, offices, homes, industries and other fields. Opal Lighting 1996 started as a comprehensive lighting enterprise integrating R&D, production, sales and service. Opal Lighting successfully landed on the main board of Shanghai Stock Exchange on August 19, 2065438 and was officially listed.
Bull is a professional manufacturer of electrical appliances such as power sockets, wires and cables. Founded in 1995 and headquartered in Shanghai. Bull has a good reputation and market popularity in the electrical industry. The company has been adhering to the three concepts of professionalism, quality and service, and is committed to providing consumers with high-quality and cost-effective electrical products.
Maintenance method of track lamp
When using led track lights, try not to switch them on and off frequently, because the current passing through the filament at the moment of frequent start-up is greater than the current during normal operation, which makes the temperature of the filament rise sharply and accelerates sublimation, thus greatly reducing its service life. Therefore, it is necessary to minimize the switch of led track lights. During cleaning and maintenance, care should be taken not to change the structure of lamps and lanterns, and not to replace some parts of led track lamps casually. After cleaning and maintenance, lamps should be installed as they are.
Replace the aging lamp in time according to the light source parameters provided by the sign. If it is found that the two ends of the lamp tube are red, the lamp tube is black or shadowed, and the lamp tube is not bright, the lamp tube of the led track lamp should be replaced in time to prevent unsafe phenomena such as ballast burning.
Reference to the above contents: Baidu Encyclopedia -NVC Lighting, Baidu Encyclopedia-Bull Group Co., Ltd.