Police cars have various lights they use to communicate with others on the road, but at times it can ... Also called cruise lights, these solid blue lights signify to the neighborhood that the ...

SEOUL (Reuters) - A German court has ordered the recall and destruction of some products from lighting maker Signify that infringed on the patents of Seoul Semiconductor, the South Korean firm ...

Although, when we looked at Signify (AMS:LIGHT), it didn't seem to tick all of these boxes. For those that aren't sure what ROCE is, it measures the amount of pre-tax profits a company can ...