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Signify Centris lights #2961

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@AJediIAm

Description

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  • I have filled out the template to the best of my ability.
    This only contains 1 feature request (if you have multiple feature requests, open one feature request for each feature request).
    This issue is not a duplicate feature request of previous feature requests.

Is your feature request related to a problem? Please describe.

The Centris 2, Centris 3 and Centris 4 all appear to have the same GU10 spots with different model IDs, specific to the Centris series. A Centris spot can be replaced with a standard Hue GU10 in case it breaks.
Currently, there are LUT profiles for Centris 3 and Centris 4 but not Centris 2

Describe the solution you'd like

Create Aliases for all Centris spots.
The main light panel is different for each Centris model, so I'll do measurements for those separately.

@bramstroker: let me know if you agree (or disagree) with the approach so I can prepare the measurements and pull request.

Describe alternatives you've considered

The alternative is to have LUT profiles for each Centris model.

Additional context

light.centris_2_panel: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris ceiling (5061030P7_01), model_id=None)
light.centris_2_spot_1: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5061030P7_02), model_id=None)
light.centris_2_spot_2: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5061030P7_03), model_id=None)

light.centris_3_panel: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris ceiling (5060830P7_01), model_id=None)
light.centris_3_spot_1: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060830P7_02), model_id=None)
light.centris_3_spot_2: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060830P7_03), model_id=None)
light.centris_3_spot_3: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060830P7_04), model_id=None)

light.centris_4_panel: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris ceiling (5060730P7_01), model_id=None)
light.centris_4_spot_1: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060730P7_02), model_id=None)
light.centris_4_spot_2: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060730P7_03), model_id=None)
light.centris_4_spot_3: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060730P7_04), model_id=None)
light.centris_4_spot_4: Found model information on device (manufacturer=Signify Netherlands B.V., model=Hue Centris spot (5060730P7_05), model_id=None)

Activity

bramstroker

bramstroker commented on Jan 15, 2025

@bramstroker
Owner

@AJediIAm Thanks for this information.

Currently centris 3 and centris 4 lights are supported. And there is a PR for centris 2.

Centris 2: #2833
Centris 3: #1538
Centris 4: #1427

However looking at the graphs the consumption seems to be for the full light, the LED panel plus all the spots.

So this is a relatively big issue imo.
You integration allows to control all the spots and led panel seperately, but there are no seperate profiles (yet) for the spot and panel. Probably the initial contributor had an integration where he could only control the full light.

Currently the profile will be bounded to each entity light.panel + light.spot_1 -> light.spot4.
So this means the power consumption will be a factor 5 off in your case, and probably also for many other users of powercalc which has the Centris light.

Centris 4:
Screenshot 2025-01-15 at 20 00 08

Centris 3:
Screenshot 2025-01-15 at 20 00 33

Also I see there was some discussion on it here:
#1717

But the final conclusion seems wrong.

Would be nice if you can do some measurements to have separate measurements for spot and panel.
And also cross reference for full fixture.
Then we can see how to go from there. Using sub profiles seems to be the way to go for this ligh. where the user can select the right submodel (either spot or panel) when configuring after discovery.

So I suggest to do following measurements for Centris 2:

  • full light (you can create a light group for that). Should get measurements similar to existing measurements
  • 1 spot
  • 2 spots
  • panel

When we also have 2 spots measurements we can compare with 1 spot.
If the measurements are exactly doubled we can have the profile for 1 spot and reuse / alias that for Centris 2 and Centris 3.

AJediIAm

AJediIAm commented on Jan 15, 2025

@AJediIAm
ContributorAuthor

On it!

If anyone wants to contribute data, feel free to pitch in.

bramstroker

bramstroker commented on Jan 15, 2025

@bramstroker
Owner

@AJediIAm please also see latest comments on #2833.
We can just alias all the spot id's to profile_library/signify/LCG002/model.json, as that is the generic GU10 Hue bulb.
Still would be good to take some measurements for cross reference, so we are sure everything is correct now.

The actual centris profile than only needs to be the panel measurements for:

  • 5061030P7_01
  • 5060830P7_01
  • 5060730P7_01

Might be these are already correct in the database.

But still a good idea to cross reference.

bramstroker

bramstroker commented on Feb 8, 2025

@bramstroker
Owner

@AJediIAm where you still able to do the centris measurements?

AJediIAm

AJediIAm commented on Feb 11, 2025

@AJediIAm
ContributorAuthor

It takes much longer than expected since the power meter doesn't fit in the wall box, so I need to do the measurements when the kids are not around. Since a good measurement takes a few hours, I only have 1 day per week to make progress.

I'm using the lightbar as dummy load and measure the "hs" of every spot to see if they are identical. It's not a proper measurement for the lut, but it should be good enough to confirm or disprove the spots are all the same.

Do you think this approach will result in a good conclusion?

bramstroker

bramstroker commented on Feb 13, 2025

@bramstroker
Owner

It takes much longer than expected since the power meter doesn't fit in the wall box, so I need to do the measurements when the kids are not around. Since a good measurement takes a few hours, I only have 1 day per week to make progress.

I'm using the lightbar as dummy load and measure the "hs" of every spot to see if they are identical. It's not a proper measurement for the lut, but it should be good enough to confirm or disprove the spots are all the same.

Do you think this approach will result in a good conclusion?

No worries Jaap, take your time.

lightbar seems not really a good reliable choice as dummy load, but to see if both spots have the same characteristics I think it should suffice.

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      Signify Centris lights · Issue #2961 · bramstroker/homeassistant-powercalc