Jan Philips 6L6WGB Is a USA manufactured tube. It's a NOS (new old stock) valve that Is no longer manufactured. The 6L6WGB In construction, Is shorter than the typical sized 6L6 valve, this helps to drive the valve at lower volumes helping to achieve that sweet spot tone without driving the amplifier too hard making It too loud. The Jan (Joint Army & Navy) 6L6WGB has a very rich, warm tone and normally has a longer life than present manufactured 6L6 valves.










