Porcelain lamp holder with pull chain, Lights are often inserted in Lights are often inserted in Porcelain lamp holder with pull chain which offer electrical connections to the lamp and help it inside the lighting fixture. The usage of lamp holders allows lights to become safely and conveniently replaced (re-lamping) in the end of life, or to transform power, color, lighting technology or and so on.
Some miniature lights have wire leads suitable for direct connection to wires; some reflector equipment and lighting have screw terminals for wire connections. allows lights to become safely and conveniently replaced (re-lamping) in the end of life, or to transform power, color, lighting technology or and so on. There are plenty of different standards for these lamp bases, created by de facto and by many standards bodies. A basic coding system is a letter or abbreviation followed by a number.Some miniature lights have wire leads suitable for direct connection to wires; some reflector equipment and lighting have screw terminals for wire connections.
All our products – Electrical Porcelain lamp holder with pull chain: B-22, B-15, ES-14, E27 lamp holder & ES-40 Lighting Industries, Metal Pressing Components and Electrical Brass Parts – have the distinct advantage of top-level research and technical support. Committed to excellent Quality and full- fill customer”s satisfaction, we boast of a strict management system, advanced production and testing equipment and strong research capabilities in order to meet the demands of the clients. Utilizing advanced technologies developed both domestically and overseas, we are now supplying diverse range of mechanical products.
Lamp holder B22: B representatives socket, a lamp light source lamp equipped for B22 lamp light source interfaces, letters, numbers represent the interface
Diameter 22MM lamp has two bumps card shoots for the card into the B22 lamps interface. Is the most common kind of lamp interface.
Lamp holder E14: E on behalf of the screw, with a lamp light source lamp for E14 lamp light source interface, the letters after the numbers represent then
Diameter port size (cm) E 14 is a 14mm screw lamp, lamp Lo Wen for screw-in E14 lamp interface. E14’s more than the number of decorative lighting, such as: chandeliers, crystal lamps.
The astounding success that we have achieved is largely due to the stringent and meticulous focus on quality. We make every effort to make all our products world class. We have streamlined our production process and use only the latest technology. We follow a comprehensive system of quality control to ensure that each product is thoroughly checked before being finally sent to the Porcelain lamp holder with pull chain market.