Wattage	# of Tubes	Color	Base	Manufacturer
7	Single	841	2G7	Ushio
9	Single	827	2G7	Ushio
9	Single	841	2G7	Ushio
13	Single	830	2GX7	Ushio
13	Single	841	2GX7	Ushio
18	Single	830	2G11	Ushio
18	Single	841	2G11	Ushio
24	Single	830	2G11	Ushio
24	Single	835	2G11	Ushio
36/39	Single	830	2G11	Ushio
36/39	Single	835	2G11	Ushio
36/39	Single	841	2G11	Ushio
40	Single	830	2G11	Ushio
40	Single	835	2G11	Ushio
40	Single	841	2G11	Ushio
40	Single	850	2G11	Ushio