Hi Friends Luminous inverter is the best quality. I am already purchesed luminous inverter. and I am easy to use. my house electricity any time gone. so my computer shut down and my work is loss. so I am purchesed this inverter. I am use after 6 month no any problems face to me. and present good condition. as better service luminous inverter. my luminous inverter capacity 8 tube light & 8 fans. and suficiant cost my inverter only 16000/- rs. so friends. I am recommended to you purchesed luminous inverter. luminous all the best inverter company.