D75—GRETAGMACBETH 7500K F20T12/75 MADE IN CANADA 60cm
日光灯-D75灯管、国际标准人工日光光源
应用范围：纺织、塑胶、造纸等行业对色用标准光源
色温：7500K
功率：20W
长度：60cm
品牌：GRETAGMACBETH
产地：CANADA加拿大
包装：6支/箱
最小订量：1支
Correlated colour temperature 7500K. Conforming to the USA ASTM (American Society for Testing and Materials) D1729-82 standard for D75 Illuminant. With high CIE specifications, for accurate colour matching.
