heat radiation light source
常見例句
- The green environmental protection without pollution, cold light source design, no heat radiation.
綠色環(huán)保無汙染,冷光源設(shè)計,無熱輻射。 - High quality light: no heat and radiation since there is no ultraviolet ray and infrared ray for the spectrum. It belongs to typical green lighting source.
光線質(zhì)量高:由於光譜中沒有紫外線和紅外線,故沒有熱量,沒有輻射,屬於典型的綠色照明光源。 返回 heat radiation light source