LAMBDA® 3D is a 3 dimensional door entrance protection system. It consists of 56 beams, which create an invisible safety net of beams across the lift entrance. A secondary protection system projects into the hallway, to detect passengers before they enter and as they leave the elevator. If a beam is interrupted, the LAMBDA 3D system reopens the door instantly, without touching passengers.

Benefits include:

* Non-contact protection thus safeguarding passengers.

* Passenger comfort, safety and reassurance.

* Reliability through innovative use of technology, minimised chances of breakdown.

* Enhanced user perceptions.