Luminous inverter is not too good or best but its your choice to purchase, if u want to get best inverters you can go microtek inverter and ups with exide battery tubler battery gets more bightness and more warrenty period easy to use for any age, luminous inverters and ups as per my friends feedback they told its not give more life, maintaince is more now at present in my home iam use microtek and exide battery near its 4yrs warrenty its finish now 5yrs running normal till now no any service done so I refer to go with microtek.
