Welcome to our store! What you will get: The package includes 4 LED light pens in 2 colors—black and silver, 2 pieces of each color. This quantity meets your daily writing and replacement needs, offering convenience for study and work. Quality Material: These lighted pens are made of aluminum alloy, providing a sleek appearance and comfortable grip. They are durable for long-term use. The refill is 0.7mm black ink, ensuring smooth writing performance. Easy to use: Simply press the button on the pen tip to extend or retract the ballpoint and turn the LED light on or off. The light function can be used independently, allowing writing with or without illumination. This pen is suitable for both day and night use. Multi-use: This illuminated pen serves as both a writing instrument and a mini flashlight. When inspiration strikes at night, you can write clearly under soft LED light without disturbing others. Stay ready to capture ideas anytime. Practical gift: Ideal for students, teachers, and professionals who take notes or write in low-light conditions. Keep them for personal use or give them as thoughtful gifts to friends and family. Note: Due to manual measurement, there may be slight variations in product dimensions. Color may vary slightly due to differences in monitor displays. 100% satisfaction guarantee: Your satisfaction is important to us. If you receive damaged items or incorrect quantities, please promptly. We are committed to providing reliable after-sales support.