Review on Sparkle Up Your Christmas Tree with Lights4fun, Inc. 98ft 300 Micro LED Christmas Tree String Lights on Green Wire by Marianne Green

Light is ok BUT when connected to a dimmer switch in the off position the bulbs will flash every 3-4 seconds. I'm not talking about dimming, that's not a problem. The problem is that when the switch is off, the light is not on, but blinks every 3-4 seconds. This happened with two completely different switches: Lutron Caseta Wireless Smart Lighting Light Dimmer and Remote Kit, P-PKG1P-WH, White, Works with Alexa, Apple HomeKit, Google Assistant, and Lutron Credenza Plug-In Dimmer for Halogen and Light Bulbs. TT-300H-WH, white I suspect the dimmer switch loses some power and the capacitor in the light transformer discharges every few seconds. So don't expect to connect these lamps to a dimmer.