H&M –F—A Lamp,PHILIPS 40W 220V 卡口
H&M指定用-球形F卡口燈泡 ,典型日常家用燈泡
應(yīng)用范圍:用于檢查同色異譜,符合BS 950: Part 1標(biāo)準(zhǔn)
色溫:2800K
功率:40瓦
電壓:220V
包裝:1只/盒
產(chǎn)地:原裝進(jìn)口
Tungsten Filament Lighting. Approximate colour temperature of 2800K. Required by BS 950: Part 1 as a test for metamerism (approxiamating CIE Illuminant ‘A’). Typical light source used within domestic environments.