Due to the transparent paint on the smoked glass (no matter whether it is light or dark) the light transmittance is significantly reduced. it is not intended for lighting, it is more for decorative purposes. please take this matter into account. if you want light in the environment, we recommend the same product with white glass. color: metal section matte black, glasses are smoked color. the length of the product can be adjusted with the cable. the socket type is e27.max 40 w. it is compatible with all e27 bulbs (rustic, led, energy saving). production place: istanbul.material: the product is electrostatic oven painted on iron tube. lathe parts are produced with yellow coating. our paint colors are matte as seen in the photos. our products are ce certified. the socket cable is tse certified. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.