Greetings,

I have installed KS230 (HW v2.0, FW v1.0.11).  Everything works fine (wiring is correct – no flashing red light – and I managed to add it to the app too), except the light shuts off at – and only at – 100% brightness.

• When I turn it on, the light smoothly ramps up to 100% brightness as usual, then abruptly shuts off.
• Even when it is off, the indicator lights on the switch shows that the light is on.  The app also says that the light is on.
• If I dim the light (on the switch or in the app), the light comes back on.
• If I increase the brightness back to 100%, the light shuts off again.
• When I turn it off while the light is shut off, the light turns back on, then smoothly fades to off as usual.

Additional info:

• The dimmer is driving 3 regular dimmable LED light bulbs.
• The load is well under the limit at only 42W.
• The bulbs work fine in another room with a HS220 regular/2-way dimmer.
• The wiring is correct - no flashing red light.
• The app says no firmware updates are available.

Any help would be greatly appreciated.