logo elektroda
logo elektroda
X
logo elektroda

DELTACO RGB lamp E27 SH-LE27RGB BK7231T WB2L - is this PWM pinout OK?

simontoyra 303 5
ADVERTISEMENT
  • Helpful post
    #1 21891479
    simontoyra
    Level 3  
    Posts: 3
    Help: 1
    Rate: 1
    Hello!
    Submitting pinout for a Deltaco lamp

    Code: JSON
    Log in, to see the code



    DELTACO RGB lamp E27 SH-LE27RGB BK7231T WB2L - is this PWM pinout OK?
    AI: Have you tested this pinout on the SH-LE27RGB, or is this still unverified?
    Tested OK
    AI: Can you share a photo of the WB2L board and say which PWM pins control R, G, B, CW/WW (or brightness)?
    No
  • ADVERTISEMENT
  • ADVERTISEMENT
  • #3 21892971
    p.kaczmarek2
    Moderator Smart Home
    Posts: 14463
    Help: 650
    Rate: 12474
    Nice, a simple PWM-based lamp. I haven't seen old WB2L in some time. How's the heating? We recently had an interesting PR with dynamic overheating protection working by reducing LED brightness when WiFi module temperature grows too high.
    Helpful post? Buy me a coffee.
  • ADVERTISEMENT
  • #4 21893608
    simontoyra
    Level 3  
    Posts: 3
    Help: 1
    Rate: 1
    >>21892971 I ran into some overheating problems when running 100% brightness. Reduced the brightness to 50% and now it seems to work fine
  • ADVERTISEMENT
  • #5 21894242
    divadiow
    Level 38  
    Posts: 4911
    Help: 430
    Rate: 872
    did you set
    powersave 1
    command, this could help with heat
  • #6 21894264
    simontoyra
    Level 3  
    Posts: 3
    Help: 1
    Rate: 1
    >>21894242 Chip temp down by 5 °C, tx
ADVERTISEMENT