E40 porcelain edison screw lamp holder base socket,passed CE & VDE
E40 F539B Edison screw glazed Ceramic Lamp holder for LED & HID lamps
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
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