1920 reproduction Edison Filament light bulbs, it's an industrial revolution. Nowadays, Edison antique bulb widely used in bars, hotels, karaoke, restaurant, cafe, windows, showrooms and other environmental decorative lighting. They look equally as good in a light fitting or simply hung from a suspension. These bulbs are 110 - 240 volt and lamp life are 3000 hours. Base: B22 Input Voltage: AC 110-250V Certification: CE＆RoHS certified Average lifespan: 20,000 - 24,000 hours Material: Glass + Pure Copper Lamp Cap Color: Warm Yellow Application: Widely used in bars, hotels, karaoke, restaurant, cafe, windows, showrooms and other environmental decorative lighting 1. Please check the specifications of the product carefully before ordering to ensure a proper fit. 2. Do not disassemble any bulbs by yourself. 3. Be sure to cut the power off before beginning installation to avoid personal injury. 4. Please allow 1-5mm differences due to manual measurement. Package including: 1 / 3 / 6 / 10 Pack x Edison Incandescent B22 Light bulb | 
