ESPHome on the Arlec Grid GLD315HA Smart Light (Bunnings Australia)
This is a screw-type bulb available from Bunnings.
Crack it open with heat and a spudger around where the white plastic meets the diffuse plastic, then pry up the LED board
It contains a Tuya WB2L module with a BK7231T chip: https://developer.tuya.com/en/docs/iot/wb2l-datasheet?id=K9duegc9bualu
Here are the current measurements with the stock firmware:
| Colour | Current |
|---|---|
| Whites | 64mA |
| Red | 34mA |
| Green | 26mA |
| Blue | 27mA |
Looks like I can solder wires onto the test points on the back of the module, after taking a bit of the edge of the green PCB with a Dremel.
Stay tuned