Warning light BFT RADIUS B LTA24 R2 is the replacement of BFT RAY 24. It is a security device that works with 24VBFT automations. It warns the people in the nearest surrounding that the gate is about to open or close.
Warning light BFT RADIUS 230V is a security device that works with 230V automation. This is a new model that replaced the old one: BFT RAY X 230.