The LH‑U901T desk lamp is a high‑frequency eye‑protective lamp equipped with a 27 W FPL tube, 4500 K color temperature and an estimated lifespan of 8 000 hours. It operates on AC 110 V/60 Hz and measures 320 mm × 320 mm × 325 mm.
The guide explains how to install the lamp tube, connect the power cord, adjust the lamp angle, and safely operate the device. It also covers cleaning procedures, troubleshooting steps for a non‑lighting lamp, and safety warnings such as keeping the lamp away from flammable materials and avoiding high‑humidity environments. This manual is written in Chinese.
| Input Voltage | AC 110V/60Hz |
|---|---|
| Power Consumption | 24 W |
| Dimensions (W×H×D) | 320 mm × 320 mm × 325 mm |
| Lamp Tube | FPL 27 W |
| Color Temperature | 4500 K |
| Lamp Lifespan | ≈ 8000 hours |
Insert the lamp tube into the socket and ensure the electrode head is properly seated in the socket before powering on.
Keep the lamp away from flammable materials, liquids, and humid environments; do not expose it to strong electromagnetic interference.