amazing fan and amazing service the led light is like a night lamp but you can switch it off if you want there are 6 leds as you increase or decrease the speed the leds will glow momentarily to let you know the speed for example for fifth speed 5leds will blink momentarily installation is very easy just like normal ceiling fan speed is very high even at low voltages power back up of our inverter has increased significantly after using this fan i had got 2 fans but unfortunately o