灯
| 包括灯泡功率 |
3 W |
| 替换灯泡功率（最大） |
4.2 W |
| 灯泡数目 |
1 |
| 灯泡类型 |
LED |
| 色温 |
5000 K |
性能
| 适合灯光类型 |
Ambience, Orientation |
LED, 3W, 240 lm, 722 Lux, 5000K, Black
- Adequate light source
- Its brightness is equivalent to a traditional 27W desk lamp, fulfilling your normal reading and writing needs.
- No flashing
- Compared to traditional desk lamps which are powered by alternating current, the Rosewill LED Desk Lamp is powered by direct current, therefore the light source remains stable and does not flash. This will not cause eye fatigue, thus increasing your working efficiency and reading comfort.
- Patented LED panel illuminating design
- A traditional LED spot light source has a common problem of unbalanced illumination; however, the panel illumination can effectively eradicate problems of glare and overlapping shadows. At the same time, it maintains gentle illumination and does not affect your eyes.
- High color rendering (Ra90)
- The higher color rendering, the better the desk lamp is able to present its colors as if illuminated by natural lighting.
- Power-efficient with long lifespan
- LED illuminating efficiency and usage lifespan are superior to traditional desk lamps, thus significantly reducing the electricity and maintenance costs.
- No UV, infra-red rays and radiation
- Effectively reduces aging eyes and wrinkles.
- Low heat emission
- LED does not emit heat, thus significantly reducing heat when the desk lamp is used.
- Environmental-friendly
- LED is durable and does not break easily; it complies with the international RoHS manufacturing standards. It does not contain mercury, lead, or other toxic materials.
