Light very good impression; Size for me but inconvenient

As already was broken by four halogen lamps A 20W in my living room lamp, I wanted to replace all G4 bulbs by LED above. The light itself was pleasant enough (if only 1.5W) and not dazzling, but the size of the LED (approximately twice as long as the existing halogen lamps) is much too big for my living room lamp, ie it protrudes well above the bottom Lampemschirm out and the screen glass itself is no longer illuminated, which is a negative for me overall impression. At the point where the LED hinpasst in size, I can imagine a good and pleasant illumination.