Feature:1. This product is an adapter between E27 lamp holder and B22 lamp bulb. It can be used to transfer B22 lamp bulb from E27 lamp holder.2. This lamp holder is made of flame retardant and environment friendly PBT material. It is durable and can be used for a long time.3. 100% non-live combustion, high temperature resistance, aging resistance, good insulation performance.4. Light weight, small size, easy installation, no need for any tools, easy to use.5. Applicable to all standard B22 light bulbs, very suitable for home use, office, industrial sites, etc.Specification:Condition: 100% Brand NewItem Type: Lamp HolderMaterial: PBTType: E27 to B22Weight: Approx. 15g / 0.5ozPackage List:1 x Lamp HolderNote:Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.