First, buy LED cast light, the first do not busy installation, should carefully look at the lamp marking and read the installation instructions, and then install the instructions in accordance with the provisions of the use of lamps, or there may be dangerous;
Second, according to the logo to provide the parameters of the light source to replace the aging of the lamp and found the lamp at both ends of the red, the lamp black or shadow, the lamp does not shine, the lamp should be replaced, to prevent the town Burned and other unsafe phenomena;
Third, in the clean maintenance should be careful not to change the structure of the lamp, do not casually replace the lamp parts, cleaning and maintenance after the end of the lamp should be installed as it is, do not miss, misplaced lighting parts;
Fourth, LED cast light lamps in the use of strengthening maintenance, in order to extend its service life. The lamp of the room should always be wiped with a dry cloth, and pay attention to prevent the invasion of moisture, so as to avoid a long time rust corrosion or leakage short circuit phenomenon; installed in the toilet, bathroom lights must be equipped with moisture-proof lamp cover, or will greatly shorten the service life; Installed in the kitchen lights should pay special attention to anti-fumes, because the accumulation of grease will affect the lighting of the light; light shade better light transmission, but easy to stick ash, to be diligent wipe, so as not to affect the penetration of light; If the lamp is non-metallic, wet cloth can be used to avoid dust accumulation, hinder the lighting effect;
Fifth, in the use of lamps as far as possible not to frequently switch, because the lights in the frequent start of the moment, through the filament current is greater than the normal work of the current, making the filament temperature increased sharply accelerated sublimation, which will greatly reduce its life, So to minimize the switch of the lamp.