# Create flow with input and/or grouping devices

**URL:** <https://community.homey.app/t/create-flow-with-input-and-or-grouping-devices/24488>\
**Category:** Questions & Help\
**Created:** [January 15, 2020, 8:28pm UTC](https://community.homey.app/t/create-flow-with-input-and-or-grouping-devices/24488 "2020-01-15T20:28:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tiwas](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/tiwas/32/10066_2.png) [@Tiwas](https://community.homey.app/u/Tiwas)\
**Post date:** [January 15, 2020, 8:28pm UTC](https://community.homey.app/t/create-flow-with-input-and-or-grouping-devices/24488/1 "2020-01-15T20:28:48Z")

</div>

Hi.

I have 5 devices (bedroom ceiling lights, each with a Ikea trådfri bulb) that I would like to control as one device. I know I can use the group app, but I’d prefer to make a flow with an input parameter. Is it possible to call a group with a parameter of something like “30” and have the dim level set to that value?