- Screw the LED bulb into a compatible socket securely
- Ensure the power is switched off before installing or replacing the bulb
- Avoid touching the bulb directly with your hands to prevent damage or reduced lifespan
- Use in fixtures and lamps designed for LED bulbs for optimal performance
- Keep the bulbs clean and free from dust for efficient operation
Keywords: LED bulb, 9-watt, 4-pack, energy-efficient, long lifespan, eco-friendly, bright illumination, cost-saving, environmentally-conscious.