**Advantages**:
1. High luminosity: Boasts a whopping 22000 Lumen, offering superior brightness.
2. Multiple LEDs: Contains 10 LEDs, ensuring diversified and enhanced lighting.
3. Versatile: Features 10 different modes to suit a variety of lighting needs.
4. Rechargeable: Environmentally friendly and cost-effective, reducing the need for disposable batteries.
5. Upgraded design: Enhanced for better performance and durability.
Disadvantages:
Overwhelming brightness: May be too bright for close-up tasks or enclosed areas.
Complexity: With 10 modes, users might find it challenging to navigate or find their preferred setting.
Weight: The inclusion of 10 LEDs might make the head torch slightly heavier.
Recharging frequency: Depending on usage, frequent recharging might be required.
Problems & Solutions:
Problem: Accidental mode switching due to the multitude of settings.
Solution: Take a few moments to familiarise oneself with the switch positions or buttons to prevent accidental changes.
Problem: The weight of the torch causing discomfort during prolonged use.
Solution: Ensure correct and snug fit, or take intermittent breaks.
Problem: Overheating with prolonged use due to high luminosity.
Solution: Use the torch in intervals, giving it time to cool down, or switch to a lower mode.