Why do moving head light bulbs often blow up
It has been normal for more than two years, but three bulbs have been replaced in the past year or so. What's wrong with this moving head light?1. Check the voltage first, if it exceeds 230V, the possibility of frying (it is recommended to install a voltage stabilizer);
2. If bubbles appear, please check whether the bubbles are caused by long working life;
3. Whether there is a problem with the quality of the bulb;
4. If the above three methods are not, it may be a problem with the ballast. Boom Boom? Voltage instability is a common cause of problems with lamps incredible problem，you can ask for helpfirst， you are right You need to buy a few more bulbs and repair them yourself
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