Dimmable LED driver recommendation

[lilrobb]

Check this one, would this be okay for use on LEDs:

Rated Power: 62.8W,
Constant current:1.3A , Voltage range:24-48V
Advantage: With 0-10V dimmer function,
Others:without waterproof connector;
AC wire:640mm,DC wire:500mm
Constant current LED driver
Efficiency mailto:90%@ 230VAC">90% @ 230VAC</a>
Advantage:Built-in active PFC function,PF>0.95
Input voltage:90Vac-264Vac
Dimension:207*80*40(mm)
Warranty:3 years, RoHS

 

[crewdawg1981]

Cant help with the driver, but didnt you sell all your LEDs? Come up with a new project?

 

[lilrobb]

Absolutely, I am always working on something, hehe

 

[giulianom]

And where did you find such a driver?

 

[darcurr]

I am not 100% sure, but it says "constant current" twice in the info given. Changing the current is typically how LEDs are dimmed. If the 0-10v input changes the current, it would be ok for around a dozen (Vf=3.7) LEDs. If the 0-10V input changes the voltage output, it's not a very good choice, and I would be concerned that varying voltage is what it does given the desciption provided. Have a link?

 

[giulianom]

If this driver could do 1500 mA or 1700 mA, it would be perfect for what I need... And 30-40V DC output.