Though most of the Acharyas accept that the practice of performing Karpura Aarthi at all times is against the Sasthras, they do not come out and campaign against it. Because it does not serve any purpose. This is what the general public believes in. There is no harm . Let it be. Let us get more people to come to the temples. This is their view. I agree fully with this view.
However in many temples in Tamil Nadu which have been established in the last few decades by different Acharyas, this practice has been stopped. You find a board informing that No Archana would be done. The nadai is closed after the Pujas. They are open only during the Pujas. But the Vigraha is well lit with electric lights and you can view the vigraha through the grill gates which are closed after every puja.
However in many temples in Tamil Nadu which have been established in the last few decades by different Acharyas, this practice has been stopped. You find a board informing that No Archana would be done. The nadai is closed after the Pujas. They are open only during the Pujas. But the Vigraha is well lit with electric lights and you can view the vigraha through the grill gates which are closed after every puja.