1. Fluorescent tube
This fluorescent lamp is a double-capped fluorescent lamp. Common nominal powers are 4W, 6W, 8W, 12W, 15W, 20W, 30W, 36W, 40W, 65W, 80W, 85W and 125W.
2. LED tube
LED tube refers to a tube whose light source uses LED as the luminous body. Compared with fluorescent tubes, it is more energy-efficient, less expensive, has a long life, and has a simple structure.
