T5灯管外形尺寸及光电参数
功率W灯管外形尺寸（mm） 寿  命 h显色指数 灯管电压V灯管电流A光通  量  lm冷阻ΩABC最大值最大值最小值最大值4135.9143.0140.6150.1≥8000≥8424-340.1718018-236212.1219.2216.8226.3≥8000≥8436-480.1636012-168288.3295.4293.0302.5≥8000≥8448-640.1552012-1612485.0492.9490.5500≥10000≥8480-950.159007.5-10.513516.9524.0521.6531.1≥10000≥8485-1050.16510007.5-10.514549.0556.1553.7563.2≥15000≥8472-920.1710407.5-10.521849.0856.1853.7863.2≥15000≥84113-1330.1716607.5-10.52811491156.11153.71163.2≥15000≥84150-1840.1723507.5-10.53514491456.11453.71463.2≥15000≥84189-2290.1728907.5-10.5 注：
1、以上各灯管的光通量均指采用三基色荧光粉的条件下的参数；
2、以上灯管的寿命及光电参数是以标准镇流器为基础的。
3、灯管直径为16mm。