This product is a light bulb extension socket, which is made of metal and PC material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your recessed light, a very practical accessory that will meet your needs well. Features -Color:White -Material:Metal, PC -Size:11.00X4.00X4.00cm/4.32X1.57X1.57in Max wattage: Working : 100- Socket: - No need to worry about big bulbs that cannot be screwed on a recessed fixture. - Great for repairing or replacing lamp sockets such as table lamps, table lamps, floor lamps, pendant lamps, etc. - For indoor use, it is recommended to avoid dirt. Please place it outside the closed accessories to ensure good heat dissipation. - Compatible with LED bulbs, not compatible with incandescent and bulbs. Best for wide base LED/CFL. - Flame-retardant PC and metal, heat-resistant up to 160 degree centigrade, safe and convenient. Package list: 2 x light socket extenders