If you are looking for a professional and led track lighting, then your research is over here. That's because our product can meet your need. Adopted of , it is practical and for long time use. It is not easy to get deformed and bring you much convenience. Features -Color:White -Material:Plastic -Size: 48.50X8.00X4.00cm/19.06X3.14X1.57in Voltage: /220V Socket: E27 (no bulb) : 1A - You will receive light holder with track interface, compatible with E27 size bulbs. - The flexible arm allows you to freely adjust the lighting angle to suit the scene. - It is great for indoor lighting and accent lighting, bringing more style to your home. - No tools required and can be placed freely on wireway rails or . - Suitable for many occasions, including indoor use, living room, dining room, company, shop, library, dining table, product exhibition lighting, commercial and store lighting, etc. Package list: 1 x track lighting head