Very economical, draws power like a 15-watt bulb only. The fan is 16 inches, 15 watts, 12 volts, 3 speeds, LED light, USB for phones. The price is only 120 riyals. Very important, the offer is on the fan only. The price of the system is different. You can buy a system from us on the other pages according to the size you want. This fan works on the system or 12-volt car electricity after installing a splitter. System prices are on the other pages. This is the price of the fan only.