B.LIVEM 🚚การจัดส่ง 2-3 วัน🚚!ส่งเร็ว! 5pcs ไฟ USB LED ดวง 3-5V กันน้ำ พกพาได้ หลอดไฟ กลางคืน สำหรับอ่านหนังสือ โน้ตบุ๊ค พาวเวอร์แบงค์ คอมพิวเตอร์ USB สว่างมาก ReturnLED

B LIVEM สีขาวเย็น นำ. Name: USB light LED. Product specification: 101mm18mm9mm. Lamp beads: LED3 small LED8 large). Input voltage: 3V-5V. Working current: 500ma. Lumen: 200LM. Color temperature: warm color 3000K, white light 7000K. Product net weight: about 8g small 12g large). Features: standard USB plug, compact, 3/8 lamp beads light up. Uses: pluggable laptops, desktop computers, supplies, adapters. Advantages: easy to carry, high efficiency and energy saving, exquisite and beautiful, widely used. Material: The shell uses environmentally friendly PC raw materials, which are resistant to high temperature and heavy pressure, and the circuit board uses high-quality materials. Description: Name: USB light LED. Product specification: 101mm18mm9mm. Lamp beads: LED3 small LED8 large). Input voltage: 3V-5V. Working current: 500ma. Lumen: 200LM. Color temperature: warm color 3000K, white light 7000K. Product net weight: about 8g small 12g large). Features: standard USB plug, compact,