Green Power Systems & Services offer Brushless DC Ceiling Fans or BLDC Fans. These are SuperEnergy Efficient Fans with 35 max watt. These fans have Permanent Magnets and very less noise. The starting current is 3.5 watt, 7.5watt medium is 14watt , 23 watt and finally 35 watt. These type of fans are good for solar / UPS / Inverter. We also offer DC Fans for Solar applications.