They are an essential part of the house. While doors save us from thieves, burglars, unnecessary and unwanted people, windows provide us with fresh air and sunlight. Windows allows us to have a peek at the outsiders’ or neighbours’ lifestyles. You can observe the surroundings within your comfort zone. But windows can also be the space from where the intruders can enter your house. To make it full proof, designers came up with the ideas of the bars as bars are the perfect solution to both of the situations. Windows with bars can allow you to observe the world and also will forbid intruders to enter your space.