把下列英文翻译成中文，稍微细化一下语句以增强连贯性和可读性：“ENERGY STAR certified backlit keyboards reduce glare, increase efficiency, improve comfort, and provide superior illumination.”
user
经ENERGY STAR认证的背光键盘不仅减少了反光，提高了使用效率，还增强了舒适性，并提供了卓越的照明效果。
assistant