SOWIN GXEC IPL Xenon Flash Tube is engineered for hair-removal and beauty apparatus where the real requirement is not “same size,” but a repeatable energy delivery window. It provides controlled broadband output with stable ignition inside a verified pulse energy + repetition range, helping reduce hidden failures that typically appear after long runs. IPL replacement = verification, not guessing. The three non-negotiables are: (1) Filter & spectrum alignment (same tube size can still be wrong), (2) Duty window (pulse energy + frequency + burst pattern decides drift/blackening), and (3) Trigger coupling (external coil / internal trigger / wiring layout changes ignition stability). We verify geometry (arc length / OD / overall length), trigger structure, and optical stack compatibility inside the handpiece—so replacement becomes procurement-safe, not trial-and-error. Procurement sign-off rule: do NOT replace by appearance. Request the engineer-reviewed PDF parameter table for your exact model (dimensions, trigger method, repetition limits, aging notes) before deployment. Fastest path: send tube photo, filter/window photo, trigger/wiring photo, and typical Hz / duty conditions to receive a verified match and duty-level guidance. Proof Badges: 1100+ Hour Endurance Validation · Engineer-Reviewed Parameter Sheet (PDF) · OEM Replacement Checklist · Traceable Controlled Substitution