首页>
外国专利>
EMERGENCY LIGHTING DEVICE HAVING LED TECHNOLOGY OR EQUIVALENT, AS A BASIS FOR NORMAL LIGHTING
EMERGENCY LIGHTING DEVICE HAVING LED TECHNOLOGY OR EQUIVALENT, AS A BASIS FOR NORMAL LIGHTING
展开▼
机译:应急照明装置具有LED技术或等同物,作为正常照明的基础
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to an emergency lighting device having LED technology or equivalent, as a basis for normal lighting, which comprises a PCB base, which may be divisible, the components thereof including: a switched-mode power supply directly connected to the mains, allowing operation at different voltages; a battery; and a charge management system. The power source is complemented with an optocoupler that informs of the absence or presence of electric current. The board has communication ports, with control being provided by software and by a graphic window or console.
展开▼