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  • Overall Rating: 4
  • Price: 5
  • Quality: 5
  • Ease Of Use: 3
  • Usefulness: 4
Best choice repairing LED bulbs – 330mA 7W Power Constant Current Source LED Driver (85~265V) Reviews

posted by MicroWizard on 03/03/2013 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

Pros:
This one is the most _durable_ LED driver I have seen. (Thanks to the VIPer22 controller circuit.) I have a lot of defective LED bulbs ranging 6*1W - 10*1W. Most of them are dead because the driver circuit was blown. This driver works well. No one died yet.
Cons:
No real cons. (Every LED driver needs electronic/soldering skills to use. Like this.)
Other:
All other type of LED drivers used to make fire. The ones which have two small yellow transformers are the worst. They usually blow up one or two LEDs first. After replacing LEDs - and a week of peace - they usually blow up itself. Replacing them with this ugly red part. The problem is solved for a long time.
Bottomline:
Don't waste time and money buying various 6-7-10*1W 330mA LED drivers. This type does work, others often fails.

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