GU10 To MR16 High Quality Ceramic Socket Base Halogen LED Light Bulb G4 GU5 GY6 Pin Adapter White Converter Lamp HolderMaterial: Ceramic+Plastic Packaging: 1pc Color: White Size: diameter 22mm, peak (excluding GU10 feet) 14mm Purpose: Used to connect GU10 socket lamp holder with MR16 (G5) or G4 or GY6 pin lamps Compact, clean to carry, and large applicability. GU10 lamp holders would be converted into MR16 lamp holders to realize interchangeability of alternative forms of bulbs, offering extra strategies and flexibility. The material is durable and has a protracted service life, which can stably help the operation of the light bulb for a protracted time, decreasing the frequency and cost of fixing the lamp holder. Note: Due to manual measurement, please allow an error of 1-3mm. Please ensure that you do not mind earlier than bidding. Due to the differences between various monitors, the pictures won't replicate the particular shade of the item. Please discuss over with the particular image received. Thank you very much.