Question about GU10 color generation; are these old ones witout 'richer colors'? : r/Hue

Difference between GU10 first and second generation? : r/Hue

Lightbee Zigbee Switch: Battery-powered switch with Friends of Hue technology

PHILIPS Hue Led Colour GU10 (Compatible with Alexa, Apple Home Kit and Google Assistant), LED Bulbs - Canada

Is it possible to change the state of a hue bulb without turning it on, for example changing its color or brightness? : r/homeassistant

Why is the Philips Hue's color range so limited? - Quora

Whining GU10 spots: Will there be a new hardware version after all?

LED Lighting in Museums and Art Galleries – Technical Bulletin 36

LUMIMAN Smart GU10 Bulb, Music Sync, 6 Packs, Compatible with Alexa and Google Assistant, Smart Wi-Fi Control(2.4GHz Only), RGBCW Color Changing, 5W

Tradfri vs Hue GU10 comparison : r/Hue

1)RGB 16 millions color changing,you can choose color for different mood situation. 2)2700-6500K color temperature changeable,you can change the color

LGIDTECH FUT103 Miboxer 4W GU10 LED 2.4GHz Bulb Spotlight RGB+CCT Color Changing and CCT Temperature Adjustable,Dimmable,Memory Function.Mi.Light

Wyze Bulb Color Review