Logo
Ruihai 9W 800lm RGBCCT Bulb
E26
Model reference: LM99XE
Ruihai 9W 800lm

Available from:
Amazon.com






Flashed with:
Serial port

GPIO #Component
GPIO00 None
GPIO01 None
GPIO02 None
GPIO03 None
GPIO04 PWM 1
GPIO05 PWM 4
GPIO09 None
GPIO10 None
GPIO12 PWM 2
GPIO13 None
GPIO14 PWM 3
GPIO15 None
GPIO16 None
GPIO17 None
Template for Tasmota v9.1+
{"NAME":"Ruihai SB50","GPIO":[0,0,0,0,416,419,0,0,417,0,418,0,0,0],"FLAG":0,"BASE":18}

Appears to be identical to the Teckin SB50 v3. Tuya-Convert failed due to the firmware version being so recent. Serial flash was needed. Lid was very easy to remove without damage using a plastic spudger, and the upper PCB was popped out with the same. Only some forgiving “hot glue” type adhesive was used which made things easy. Photos: https://photos.app.goo.gl/i3odWY6tWAwVts9s6