对LED照明应用设计师来说，最大的技术挑战将是高效率要求、低成本要求、无闪烁调光、光学设计、热管理和提高某些应用的可靠性，如高亮度LED街灯。 不管是大功率的还是小功率的LED照明应用，一般都由电源、LED驱动器、LED、透镜和基板几部分构成，其中 ...

目前，芯片设计行业越来越多的厂家加入了LED设计，设计出众多型号，在此从性能价格比方面详细的谈谈，怎样选择自己合适的IC，哪些IC最合适自己准备设计的产品。 为IC设计企业了解市场需要什么样的IC，应该制定什么价位中合适。价格随时会变动只能为参考 ...

Carrollton, Tex. — TT electronics OPTEK Technology has developed a high brightness, surface-mount 1-watt LED with an ultra-low thermal resistance of 2°C/watt. The single-packaged LEDs are part of ...

This circuit is designed to drive the 1W LEDs that are now commonly available. Their non-linear voltage to current relationship and variation in forward voltage with temperature necessitates the use ...

With a 1 watt LED and a fairly well controlled beam pattern the Nano 1 is a light you can ride with at reasonable speeds. It's not too visible at obtuse angles so is worth supplementing with a ...