Energy saving bulbs flickering when on

[Big Erik]

I'll start by saying I'm not an electrician.

I have tried to replace an existing PIR light for the front of my house. I've tried a new unit from Homebase, and after two showed the same problem have tried one from Wickes, and have tried different bulbs too. It was like for like install, so there shouldn't have been a problem. The only difference in the new units is that they use Energy Saving bulbs, whereas the old light didn't.

When I switch the light on, the bulb flickers repeatedly, and does not stop. When I switch the light off, the bulb goes out, as I'd expect. I've seen a number of forums where the bulb flickers when off, but nothing with this problem.

Can anyone shed any light (pardon the pun) on why this is happening and what can be done to fix it?

 

[telectrix]

check the volts at the fitting. you could have a low voltage which will affect the energy savers, but be OK on halogen.

 

[sparks1973]

if your suffering from volt drop....you may need to check all terminations....but as you have pointed out your not an electrician....time to pick up the phone methinks.....where are you?...there may be someone in here who could take a look....

 

[Big Erik]

Thanks for your suggestions. I tried a normal bulb and it works fine, so I guess I'll stick with that for the moment. At least I'll know I need to call someone when I can only buy ES bulbs in future.

 

[telectrix]

just get a few spares in before the green gestapo ban them.