Luminous is a very famous brand in inverter and batteries .It has exceptionally extreme battery which keeps going upto 14-20 hours when 6 knobs and 3 roof fans keeps running in my home. It has direction manual which clarifies everthing unmistakebley and helps you build up it all the more much of the time.
The UPS has catch for ON and off . An incredible products I am happy by the element and support it.
Very Durable and good sleek design.
It works on sine wave technology. Sine wave technology give you better current fluctuations stablity then other normal digital inverter. it is easily pleated by any one. it looks good.