DUSKTEC LED Driver 24V 400W LED Transformer, Slim LED Power Supply 16.67A Adapter AC 240V to 24V DC, Constant Voltage for LED Strip Cabinet Lights G4 MR11 MR16 LED Light Bulbs

I have these in the garage feeding a string of 24V garden lights. Works well. Connected to the mains via a smart switch too, so everything is automatic

The product seemed smaller than expected for 400w, therefore took the time to measure. My suspicion was correct this is NOT a 400W PSU. the measurements show 250w instead of 400w power draw due to the voltage dropping to 18v instead of 24v . Scam product

Lots of electrical noise on the output which prevented my electronics from functioning correctly.

Works well but the screw terminals are not very big considering it's 400 Watts. For the gauge of wire I needed for lossless DC transmission, I really needed bigger terminals for 10AWG wire.

L'ho installato da qualche mese e per il momento zero problemi, ma è parecchio rumoroso, il ronzio è notevole! Dovete prevedere un alloggiamento distante dalle stanze di utilizzo o insonorizzato.