环形荧光灯具有光色柔和、光照均匀、造型美观、寿命长等特点，三基色环形荧光等还具有发光效率高、显色性好等特定，广泛应用于家庭、宾馆、商店等照明。技术参数规格功率(W)管压(V)电流(A)光通量(lm)色温(k)显色指数尺寸灯头寿命(h)体积(cm)数量(Pcs)B(mm)D(mm)D1(mm)T922620.40010502700-6500≥7515221029G10q≥600045×37×232030680.48015002700-6500≥7516722629G10q≥600047×37×24.52032840.45017502700-6500≥7524130029G10q≥600063×37×32.520361100.42022502700-6500≥7531036929G10q≥600056×39×39.515401150.42025002700-6500≥7534340029G10q≥600056×42×42.515T922*620.40012002700-6500≥8215221029G10q≥600045×37×232032*840.45022502700-6500≥8224130029G10q≥600063×37×32.52040*1150.42030502700-6500≥8234340029G10q≥600056×42×42.515)