SIRIUS HRI 550W XL

Provides high-intensity illumination for projection systems, studio setups, and photographic applications. Designed to deliver optimized light output with consistent performance over time. Specialty lamp intended for demanding environments. Rated at 550W power consumption—HRI (high reflective initiative) tech integrated within the design enhances beam precision. Physical size compact enough to fit restrictive housing configurations; XL variant longer lifespan compared to similar models in category but potentially heavier heat dissipation impact on connected system cooling measures. Electrical: 550 watts nominal, operating limits AC-standard voltage range unclear from vendor specs but likely aligned with European classifications given build origin details noted elsewhere. UV control appears standard but may need verifying depending on installation surrounding materials' tolerances vs spectral cutoff consistency downstream paths. Material component constructions unknown in detail – external casing robust though visuals suggest mix potentially ceramic + specific phosphor dep/jobs for optical alignment backing looks solid; pins standardized dimensions wide compatibility assumed across mounting profiles quoted compatible designs model lists yet odd serial discrepancies might matter unclear misprints? -Operating temp figure missing. -Output ~5500 lumens peak stated calibrated spec sheet possible mismatch or rounding errors flagged estimates approx anyway so / secondary review needed maybe calibration equipment anyone free next week. -Install guide attachment secured via rotating clips not spring type clamp legacy possibility watch diagnostic later confirm yr outputs all stable after install running full thermal cycle back test tuần số?