At 42.3 billion candlepower, it's the strongest beam of light in the world.
它有 423 亿烛光,是世界上最强的光束。
英语百科
Candlepower
Candlepower (abbreviated as cp) is an obsolete unit expressing luminous intensity, equal to 0.981 candelas. It expresses levels of light intensity in terms of the light emitted by a candle of specific size and constituents. In modern usage candlepower equates directly to the unit known as the candela.