# Lightwave app failure

**URL:** <https://community.homey.app/t/lightwave-app-failure/24074>\
**Category:** Questions & Help\
**Created:** [January 8, 2020, 10:35pm UTC](https://community.homey.app/t/lightwave-app-failure/24074 "2020-01-08T22:35:19Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Rampan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rampan/32/16357_2.png) [@Rampan](https://community.homey.app/u/Rampan)\
**Post date:** [January 8, 2020, 10:35pm UTC](https://community.homey.app/t/lightwave-app-failure/24074/1 "2020-01-08T22:35:19Z")

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Just bought a dimmer switch LW430WH (3 gang). I just want one switch so I can control my dumb dimmer lights. I can’t or how do I get it to my Homey Hub? I installed two apps neither supports it. The one that does gives me a message that’s says Invalid driver class: lw2100. I don’t want to buy the hub because I don’t intend to buy more of the lightwave dimmers. I can find three apps, LightwaveRF, Lightwave Smart Series and LightwaveRF by Andrew Wilde but that’s the one that gives me the error.  
Hope someone can help me with this.

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**Author:** ![vaderag](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vaderag/32/150_2.png) [@vaderag](https://community.homey.app/u/vaderag)\
**Post date:** [February 21, 2021, 10:51am UTC](https://community.homey.app/t/lightwave-app-failure/24074/2 "2021-02-21T10:51:40Z")

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I’m in the same boat. Only app that doesn’t work any more with v5. Only have two switches so don’t want hub, shame this has stopped