Easylink extension rail 2 units x 1 m with power feed and one i-shape connector, black color. designed to extend an existing system, allowing multiple lamps to be placed on a single electrical connection point. made of high-quality aluminum, 3-wire h-track system. max. 1,800 w led, 220-240 v~50/60 hz. maximum 6 kg x 1 m. compatible with other easylink components. includes fixing elements. dimensions: 100 x 3.5 x 1.7 cm