Lighty is a pendant light which is extremely vesatile and can be placed anywhere you like. It can be plugged directly into the socket. 
Lighty it is sold with no bulbs but if you want I can suggest a website where to buy vintage or LED bulbs. 
Leght: 4metres but can be made longer or shorter
Type of cord: Can me made of any colour, cotton and polypropilene with a minimum tickness o 6mm and a maximum thickness of 20mm.