体积大，功耗大，有辐射 用英语怎么说？

Large size,big power,high radiation
low price，Long life，technique is mature，Colour/clarity/brightness is good

large volume
high power consumption
with radiation emitting

large Volume , Power consumption, radioactive

Low cost, long life, technical maturity, color / clarity / brightness good

with a big size and huge function also a large range of radience