China manufacturer and supplier of lampholders,lamp holders and bulb holders

 

 

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Product Brief: James lighting manufacture lampholders, lamp holders ,bulb holders,porcelain knife switch and porcelain insulator.Main products including porcelain lamp holders, lampholders,bulb holders,porcelain knife switch and porcelain insulator.lampholders and lamp holders for HID lamps,bulb holders for halogen lamps.Wide lamp holder ranges: E10 porcelain lampholders, E12 porcelain bulb holders,E14 porcelain bulb holder,E17 porcelain lampholders,E27 porcelain lamp holders ,E40 porcelain lamp holders to B22 porcelain lamp holders. Light bulb holder types:halogen lamp holders,fluorescent lamp holders,ceramic lamp holder,plastic lamp holder,porcelain knife switch and porcelain insulator.

FAQ
In some fluorescent light fixture designs such as the recessed models, a compact fluorescent lamp assembly may be too large to screw entirely into the socket through the hole provided in the fixture reflector, so the lamp can't receive electrical power. If the lamp doesn't feel like it is completely in the socket but can't be inserted further into the fixture, some other type of lamp may have to be used in this fixture. Fluorescent lights are far more complex in design than incandescent light bulbs, and more efficient. An incandescent light bulb generates very little light relative to the amount of heat it generates, wasting much energy. Fluorescent bulbs waste very little energy and generally last up to six times longer than incandescent bulbs. They are tubular in design, with capped ends that feature two external pins each.
E40 to E27 Light Lamp Bulb Adapter Converter
LAMP HOLDER, LAMP SOCKET, BASES E40
R7S Halogen Lamp Holder Base Bulb Socket
Porcelain/ceramic lamp holder R7S,Halogen Hampholder

James lighting produce lampholders, lamp holders,bulb holders,porcelain knife switch and porcelain insulator.Main products including porcelain lamp holders, lampholders and bulb holders,lampholders and lamp holders for HID,bulb holders for halogen

lampholders,lamp holders and bulb holders

 

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James lighting Ceramics & Electronic manufacture lampholders, lamp holders, bulb holders,Porcelain knife switch and Porcelain insulator,Main products including porcelain lamp holders, lampholders and bulb holders,Porcelain knife switch and Porcelain insulator,lampholders and lamp holders for HID lamps,bulb holders for halogen lamps  ....Read More

Porcelain lamp holders Features 1. Voltage: 220-250 V 2. Current: 4-16 A 3. Base type: Screw 4. Item No: Porcelian lamp holders GU10 series. 5. Decoration color: cold white, natural white, warm white 6. Certifications: CE ,RoHS ,VDE,ISO9001
Porcelain lamp holders Features 1. Voltage: 220-250 V 2. Current: 4-16 A 3. Base type: Screw 4. Item No: Porcelian lamp holders MR16 series. 5. Decoration color: cold white, natural white, warm white 6. Certifications: CE ,RoHS ,VDE,ISO9001
Porcelain lamp holders Features 1. Voltage: 220-250 V 2. Current: 4-16 A 3. Base type: Screw 4. Item No: Porcelian lamp holders E40 series. 5. Decoration color: cold white, natural white, warm white 6. Certifications: CE ,RoHS ,VDE,ISO9001
Product Features 1. Voltage: 220-250 V 2. Current: 4-16 A 3. Base type: Screw 4. Item No: Porcelain Lamp holders E40 series. 5. Decoration color: cold white, natural white, warm white 6. Certifications: CE ,RoHS ,VDE,ISO9001
Porcelain lamp holders Features: 1. Voltage: 220-250 V 2. Current: 4-16 A 3. Base type: Screw 4. Item No: porcelain E27 series. 5. Decoration color: cold white, natural white, warm white 6. Certifications: CE ,RoHS ,VDE,ISO9001
Product Features 1. Voltage: 220-250 V 2. Current: 4-16 A 3. Base type: Screw 4. Item No: porcelain E26 series. 5. Decoration color: cold white, natural white, warm white 6. Certifications: CE ,RoHS ,VDE,ISO9001

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