Can someone please identify these smd LEDs on razer keyboard and

TECWARE ELITE Phantom+ 87-Key RGB Wireless/BT5.0 Mechanical Keyboard (White) Wraith Red Switch (Prelubed, 45g Linear) Per Key Colour and Lighting : : Computers & Accessories

Can someone please identify these smd LEDs on razer keyboard and also is it normal that checking one led with Arduino lights other leds or is it short circuit? : r/AskElectronics

Hot Swap Keyboard Kit RGB TM680 for Mechanical Keyboards Wired White

GK61 Mechanical Gaming Keyboard 60 Percent, 61 RGB Rainbow LED Backlit Programmable Keys, USB Wired, For Mac and Windows PC, Hotswap Gateron Optical Brown Switches

Razer introduces the world's first optical laptop keyboard – Razer Newsroom

Fixing broken RGB lighting on my Razer Blade 2018, by James White

Warm white LEDs: I had to try, they're actually very comfortable. I wonder why we don't see more of those. : r/MechanicalKeyboards

Glorious GMMK Pro 75% Barebone - Black Slate, ISO-Layout (GLO-GMMK-P75-RGB-ISO-B)

Ducky ONE 2 Mini Gaming Keyboard, MX-Red, RGB-LED, Black US Layout