Smartpower Advertisement Barrier Gates are widely used in Shopping Malls, Commercial places, Amusement parks, Bus Stands, Airports, Housing societies, clubs etc. It is an innovative way to advertise. The barrier owner can hire advertisemnt space and can recover its cost within 6 months. It has 2~3 meter x 480 mm both side LEDX dispaly. In addition it has another 1220 x 420 mm LED dispaly space.