Re: White/coloured LED bulk buy?

[Andy Laurence <andy@xxxxxxx>]

> How easy is it to implement these LED's do you need a
> transformer/controller?

They run off a low DC voltage.

> Can they be dimmed (Would need to be with Clipsal C-bus)?

Less voltage = less brightness.  It's best to use PWM control, which
flashes them on/off very quickly.  You can buy cheap kits from
Maplin.

> What is the lamp life of them?

I think it's about 12 years.  Longer with PWM.

Andy
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