... torch bulb ,prefocus torch bulb filled with krypton gas1.5V-7.2V/0.3A-0.75A,more brightness, high qualityPrefocus Bulbs Type ... P13.5sPR 3, 3.6, 0.5, 15, P13.5sPR 7, 3.8, 0.3, 30, P13.5sPR 15, 4.8 ... 5sPR 12, 6.0, 0.5, 15, P13.5sPR 18, 7.2, 0.5, 10, P13.5sKrypton KPR 104 2.2 ... 0.47 15 P13.5sKPR 102 2.4 0.7 15 P13.5s 2.4 0.75 15 P13. ... 5sKPR 112 6.0 0.75 20 P13.5sKPR 118 7.2 0.75 15 P13.5sXenon XPR 104 2.2 ...