Rasmi LED Lighting 12v 35va-105va Electronic Transformers 12v 35-105va Electronic Transformer for Low Voltage Halogen Lamps The minimum load is 35w Temperature & Overload Protection Terminal Input and Output This is for halogen lamps only NOT LED replacements Non Dimmable Dims: L:140mm x W: 48mm x H:36mm 3 Years Replacement Warranty