We are using luminous Inverter from the last 5 to 6years. Previous inverter supports lots of electrical appliances like fan, TV, computer etc but last month we have changed it with new Luminous Inverter, but we are not satisfied by this product of the same company. The main and big issue is that it is not giving power backup even for 8 hours. The second problem is that it going tripped down for some ms(miliseconds) which is not good for running PC’s. We have tried to chase the vendor but they are not giving any response. I advise to all please check before purchasing any electrical appliances carefully. I did not suggest you that you diddnot purchase this product may be this problem is only my inverter and other stock may be very good so I suggest you to please check it