Sonoff L1 RGB Light Strip

[at9]

have you tried the RGBWW stripdriver from here?

[DEPRECATED] Tasmota 7.x/8.x firmware for Hubitat + Tuya, Sonoff and other drivers

WARNING: Flashing this firmware MAY cause your device to not boot again. This warning is the SAME as for the STOCK Tasmota release. To fix this you MAY have to flash through TTL. Read all instructions of the original Tasmota firmware CAREFULLY and don't be in a rush! THIS DRIVER HAS BEEN DEPRECATED IN FAVOR OF A NEW SUIT OF DRIVERS, PLEASE CONSIDER UPGRADING The latest driver can be found here. Why this driver? There's a lot of confusion on which Tasmota driver to use with HE, for some reaso…