Intelligent emergency sign and lighting feasibility using photopolymer optical control

照明的紧急标志显示固定的信息，可能导致次优安全信息的交流，并且在烟雾弥漫的环境中可能是不可见的。该项目的目标是将发光二极管（led）和脉冲激光技术的最新进展与使用摄影全息工艺的创新方法相结合，以开发光聚合物光学元件（POC）来控制和引导低能量光。这将使新一代应险灯和标识能够a)优化这些光源的照明，以满足或超过照明的法定要求，同时最大限度地减少能源使用；b)开发能够穿透烟雾在烟雾充满的环境中引导的照明；c)确保该技术可以与使用传感器和无线通信的智能标识集成。

Illuminated emergency signs display a fixed message potentially leading to communication of sub-optimal safety information and can be invisible in a smoke-filled environment. The objective of this project is to integrate recent advances in Light Emitting Diodes (LEDs) and pulsed laser technology with innovative ways of using photographic holographic processes to develop photopolymer optical components (POC) to control and direct low energy light. This will allow a new generation of emergency lights and signs to a) optimise illumination from such sources to meet or exceed statutory requirements for illumination whilst minimising energy use b) develop lighting capable of guiding in smoke filled environments by penetrating smoke c) ensure this technology can be integrated with intelligent signs using sensors and wireless communications.