The 250w camera light of Shenniu is plugged in.

1, shenniu 250w photographic lamp is plugged in and there is no electricity. First, check whether the modeling light switch is turned on and whether the power supply is set to the lowest position. No problem. Then the light bulb may burn.

2. It is also possible that the light bulb is in poor contact with the lamp holder.

3. The lighting circuit is broken, which can be detected and repaired.