Manufactured from Lego® part 11062 (2x2x7 Lamp Post 4 base flutes) this lamppost has been drilled to pass the wires and a 3mm white-hot LED. It is delivered with 40 cm wires about, a female connector small enough to pass in a hole of the Lego Technic (plate or brick), and a male connector to be welded. Power supply between 9V and up to 12V. Quality work without drilling or welding impact. Exists in black or white 5€ piece for single one 9.5€ piece for double one Discount on quantity, contact me more pictures on request brikolego@orange.fr