No light in SK6812

Hi
I’m started my first wled project, but can’t get any LEDs to turn on. ESP32 is wired as shown below, same 5v and GND as strip. The ESP32 is working fine and running v 0.13.0-b7. Data connected to D4 direct, multimeter confirms there’s a connection in the twisted data connection (only for test purpose). I don’t have a level shifter. But shouldn’t the LEDs be able turn on without?
The strip is getting power. I can measure 5v at the end of the 5m strip.

I read the FAQ, but I’m missing something. Any help will be appreciated.

Wled settings:
The entire 5m strip is connected. LED ouput set to SK6812, Color order GRB. Length 150. GPIO 2

Hardware:
ESP32-WROOM-32
BTF-LIGHTING RGBW SK6812
TASVICOO 5V 10A

Make sure D4 is GPIO2.

Ah, it’s GPIO4 on a ESP32-WROOM-32. Thank you, sir :slight_smile: