Waterproof Rating | Diving, underwater operations | IP66 (Industry) → IP67 (▲ Base) → IP68 (▲▲ Advanced) (submersible up to 2m/30min) | Advanced: Deeper submersion for diving; Base: 1m submersion for general water use | Advanced may have thicker body; higher cost compared to Base |
Battery Capacity | Long expeditions, frequent use | Disposable batteries (Industry) → 2000mAh Li-ion (▲ Base) → 3000mAh + fast charge (▲▲ Advanced) | Advanced: 50% longer runtime; Base: eco-friendly vs disposable batteries | Initial cost higher than disposable; Advanced requires charging infrastructure |
Material Construction | Harsh environments, outdoor activities | Plastic (Industry) → Aluminum Alloy (▲ Base) → Aerospace-grade Aluminum (▲▲ Advanced) | Advanced: Ultra-durable, corrosion-resistant; Base: Lightweight yet robust | Advanced adds weight; Base may corrode in extreme saltwater |
Light Output & Color | Deep water exploration, night navigation | 500 lumens, 5000K (Industry) → 1000 lumens, 6000K (▲ Base) → 1500 lumens + adjustable 5000-6500K (▲▲ Advanced) | Advanced: Customizable daylight for clarity; Base: Brighter than Industry | Higher lumens drain battery faster; Advanced requires mode adjustments |
Operational Modes | Emergency signaling, tactical scenarios | 2 modes (Industry) → 3 modes + strobe (▲ Base) → 5 modes + SOS + adjustable brightness (▲▲ Advanced) | Advanced: Versatile for signaling/emergencies; Base: Simplified strobe feature | Advanced may overwhelm casual users; Base lacks SOS functionality |
Warranty & Support | Professional use requiring reliability | 1 year (Industry) → 1 year (Base) → 2 years + tech support (▲▲ Advanced) | Advanced: Extended coverage and troubleshooting support | Base lacks premium support; Industry-standard warranties often exclude water damage |