第一、买回灯具后，先不要忙着安装，应仔细看灯具的标记并阅读安装使用说明书，并按说明书的规定安装、使用灯具，否则有可能发生危险;

First, after buying the lamps and lanterns, do not be busy with the installation. We should carefully look at the marks of the lamps and read the instructions for installation and use, and install and use the lamps and lanterns according to the instructions of the instructions. Otherwise, it may be dangerous.

第二、按标志提供的光源参数及时更换老化的灯管，发现灯管两端发红、灯管发黑或有黑影、灯管跳不亮时，应及时更换灯管，防止出现镇流器烧坏等不安全现象;

Second, according to the light source parameters provided by the sign to replace the aging lamp in time, it is found that when the two ends of the lamp are red, the lamp pipe is blackened or there is black shadow, and the lamp pipe does not jump, the lamp tube should be replaced in time to prevent the unsafe phenomena such as the ballast burning and so on.

第三、在清洁维护时应注意不要改变灯具的结构，也不要随便更换灯具的部件，在清洁维护结束后，应按原样将灯具装好，不要漏装、错装灯具零部件;

Third, in cleaning and maintenance, we should not change the structure of the lamps and lanterns, and do not change the parts of the lamps and lanterns. After the end of the cleaning and maintenance, the lamps should be loaded in accordance with the original sample, and the parts of the lamps and lanterns should not be leaked and wrong.

第四、灯具在使用中还要加强保养，才能延长其使用寿命。房间的灯管要经常用干布擦拭，并注意防止潮气入侵，以免时间长了出现锈蚀损坏或漏电短路的现象;装在厕所、浴室的灯须装有防潮灯罩，否则将大大缩短使用寿命;装在厨房的灯应特别注意防油烟，因为油垢的积聚会影响灯的照明度;浅色的灯罩透光度较好，但容易粘灰，要勤于清洗，以免影响光线的穿透度;灯具如果为非金属，可用湿布擦，以免灰尘积聚，妨碍照明效果;

Fourth, lamps and lanterns should be strengthened in use to prolong their service life. The lamp tube of the room should be wiped regularly with dry cloth, and pay attention to prevent moisture invasion, so as to avoid the phenomenon of corrosion damage or leakage short circuit. The lamp of the bathroom and bathroom must be equipped with moistureproof lampshade, otherwise it will greatly shorten the service life; the lamps in the kitchen should pay special attention to the smoke prevention, because the accumulation of oil scale will affect the lamp. Lighting degree; light shade of light shade better transmittance, but easy to stick to ash, to be diligent in cleaning, so as not to affect the penetration of light; if the lamp is non metal, can be wiped with wet cloth, so as to prevent the accumulation of dust and prevent the lighting effect;

第五、在使用灯具时尽量不要频繁地开关，因为灯具在频繁启动的瞬间，通过灯丝的电流都大于正常工作时的电流，使得灯丝温度急剧升高加速升华，从而会大大减少其使用寿命，因此要尽量减少灯具的开关。

Fifth, in the use of lamps and lanterns as far as possible to do not frequently switch, because the lamps and lanterns in the moment of frequent start, the current through the filament are larger than the normal working current, making the filament temperature rising rapidly and accelerating the sublimation, thus greatly reducing the service life, so try to reduce the switch of lamps and lanterns as much as possible.