Jabal Hafeet is a significant point of attraction for tourist. This mountain rises around 1240 meters high. The bestest suggestion I ll give is to go up on the mountain at night. When the city lights are on, the lights on other hills and roads going thru them are on,I say mesmerizing view and you will love your journey.
I tried taking pics at night but I my camera was not covering the clear view 
Still here are some pics :
okay I googled these 4 pics, thats the exact view what you get.
PS: Best time to visit Al Ain or actually UAE is winter season i.e. Dec-Feb