Luminous Zelio+ 1100 Home Pure Sinewave UPS Inverter Luminous Zelio+ 1100 Home Pure Sinewave UPS Inverter 4 Features 4.0/5 Design 3.8/5 Value for money 4.3/5 Pros Excellent power backup Elegant design & looks Wi-Fi connectivity on smartphone LED display 2 years product warranty Cons Average customer support Check the Price