“Bought two of these and two of the non-HO LRG2 models. Hooked them up to Lutron Homeworks Dimmers as a test (tried dimming at the panel and from a switch dimmer both - same results). These only dim down to ~10-20% and remain very bright at the low end (1% on the dimmer). Both the LRG2 and LRG3 dim down to a very pleasant and subtle glow.”