落地灯与火炬灯的区别

gzsl2009

请问各位谈下对落地灯与火炬灯的区别？
你们是如何去区别呢？

mdjljqmcy

个人认为：落地灯与火炬灯是两个不同范畴的概念，不知楼主想怎样区分呢？
落地灯中可做成火炬灯，但火炬灯中就不一定只能做落地灯，比如也可做成吊灯啊，台灯也可以啊!

pxcuag

UL的在UL153有特别说明:
2.42.1 TORCHIERE – A portable luminaire supported by the floor having a bowl shaped shade with the concave surface facing upward (open top/closed bottom design) intended to provide indirect light. The lamp (bulb) is typically 5 – 6 feet (1.27 – 1.52 m) above the floor and is hidden from direct view by the concave shade. A floor unit that has an adjustable bowl shaped shade where the concave surface of the shade can be directed upward to an angle greater than 45 degrees from the horizontal is also defined as a torchiere.

dotzuv

楼主是要做去美国的地灯吗？

有一个投光百分比的区分，往上的光线超过好像是90％定义为火炬灯。