# \#lighting

**URL:** https://discourse.nodered.org/tag/lighting/9.md

[Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md)

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## [Unwanted light activation when deploying](https://discourse.nodered.org/t/unwanted-light-activation-when-deploying/91891)

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**Author:** [@clemente3905](https://discourse.nodered.org/u/clemente3905)\
**Replies:** 2\
**Last updated:** [29 September 2024 06:37 UTC](https://discourse.nodered.org/t/unwanted-light-activation-when-deploying/91891 "2024-09-29T06:37:20Z")

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HI all, first post here. I use node red in my Home Assistant installation to make customization of lights in my house. To operate light I usually use the call-service block in which I give the service, the entity and i…

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## [Python Output - Blinking Seperate Neopixels](https://discourse.nodered.org/t/python-output-blinking-seperate-neopixels/76477)

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**Author:** [@dandspach](https://discourse.nodered.org/u/dandspach)\
**Replies:** 5\
**Last updated:** [13 March 2023 12:08 UTC](https://discourse.nodered.org/t/python-output-blinking-seperate-neopixels/76477 "2023-03-13T12:08:01Z")

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problem: how to code Python in Node Red output to blink separate Neopixels I have the following output to a .py file, which is run by a crontab at certain intervals. Currently, lighting works perfect and all leds are …

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## [How to optimize a circuit with motion sensor and light timer](https://discourse.nodered.org/t/how-to-optimize-a-circuit-with-motion-sensor-and-light-timer/53961)

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**Author:** [@Cavekeeper](https://discourse.nodered.org/u/Cavekeeper)\
**Replies:** 1\
**Last updated:** [19 November 2021 08:45 UTC](https://discourse.nodered.org/t/how-to-optimize-a-circuit-with-motion-sensor-and-light-timer/53961 "2021-11-19T08:45:34Z")

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I have a circuit to switch 3 light groups with a motion detector. Each lighting group has a timer to switch off again after a defined time. The special thing is, that the timer only switches off the lighting group, that …

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## [Help with my images SVG please](https://discourse.nodered.org/t/help-with-my-images-svg-please/52102)

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**Author:** [@RicardoCotrina](https://discourse.nodered.org/u/RicardoCotrina)\
**Replies:** 4\
**Last updated:** [13 October 2021 19:16 UTC](https://discourse.nodered.org/t/help-with-my-images-svg-please/52102 "2021-10-13T19:16:43Z")

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I'm using some SVG image templates, and I have 2 that I wish would show up. One on top of the other and vice versa when you click. That is to say, that the images alternate. Thank you, I will be aware of your comments. …

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## [Lighting controller ideas](https://discourse.nodered.org/t/lighting-controller-ideas/50876)

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**Author:** [@Paul-Reed](https://discourse.nodered.org/u/Paul-Reed)\
**Replies:** 21\
**Last updated:** [13 September 2021 16:44 UTC](https://discourse.nodered.org/t/lighting-controller-ideas/50876 "2021-09-13T16:44:52Z")

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For the past 20 years I've used a GJD lighting controller which switches on security/garden lighting if the GJD PIR's are activated. But with the addition of a shelly UNI, I'm bringing this up to date, so that I can have…

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## [I need help with a node-red-contrib-tplink-tapo-connect-api](https://discourse.nodered.org/t/i-need-help-with-a-node-red-contrib-tplink-tapo-connect-api/50919)

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**Author:** [@Nicco02F](https://discourse.nodered.org/u/Nicco02F)\
**Replies:** 1\
**Last updated:** [12 September 2021 11:58 UTC](https://discourse.nodered.org/t/i-need-help-with-a-node-red-contrib-tplink-tapo-connect-api/50919 "2021-09-12T11:58:41Z")

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Hi everyone, I downloaded this node: "node-red-contrib-tplink-tapo-connect-api" I can, through msg.payload = 1 ", turn on or off the light bulbs I have in the house PROBLEM: I can't change the color or brightness of the…