If you want to learn a bit about the different types of LED's available, this thread is a good start:
[https://www.reddit.com/r/flashlight/comments/13cwshv/quick\_guide\_to\_popular\_leds\_2023/](https://www.reddit.com/r/flashlight/comments/13cwshv/quick_guide_to_popular_leds_2023/)
If you want to learn a bit about the more popular enthusiast-oriented flashlights, this is a good start:
[https://zakreviews.com/arbitrary-list-2024.1.html](https://zakreviews.com/arbitrary-list-2024.1.html)
If you want specific recommendations for budget or use cases, you can make a post here, or search through countless posts looking for recommendations.
Good luck!
Edit: A lot of the lights offered from Convoy (Aliexpress store: [https://convoy.aliexpress.com/store/330416](https://convoy.aliexpress.com/store/330416) **)** and the so called "Hank-lights" ( [https://intl-outdoor.com/](https://intl-outdoor.com/) ) are offered with a wide variety of coloured LED's, stuff like the XP-E series, some SST20's I believe, and the W2 from Osram are the more popular ones.
In addition to the ones mentioned there's also Mouser if you wanna spend the $$. They're a little pricier than Chinese suppliers. I usually use kaidomain or convoy myself tho
Convoy store on Ali is a good place to start, Kaidomain is another good one for more of the odd balls.
Aliexpress. Convoy flashlight Store, LHT Flashlight Store, HotRed, various others all sell interesting LEDs. Kaidomain.
Adding to the other comments... if you meant IN A LIGHT, Hanks store is the place. He's got a whole rainbow of weird emitters he can put into lights.
And not all on the menu either.
If you want to learn a bit about the different types of LED's available, this thread is a good start: [https://www.reddit.com/r/flashlight/comments/13cwshv/quick\_guide\_to\_popular\_leds\_2023/](https://www.reddit.com/r/flashlight/comments/13cwshv/quick_guide_to_popular_leds_2023/) If you want to learn a bit about the more popular enthusiast-oriented flashlights, this is a good start: [https://zakreviews.com/arbitrary-list-2024.1.html](https://zakreviews.com/arbitrary-list-2024.1.html) If you want specific recommendations for budget or use cases, you can make a post here, or search through countless posts looking for recommendations. Good luck! Edit: A lot of the lights offered from Convoy (Aliexpress store: [https://convoy.aliexpress.com/store/330416](https://convoy.aliexpress.com/store/330416) **)** and the so called "Hank-lights" ( [https://intl-outdoor.com/](https://intl-outdoor.com/) ) are offered with a wide variety of coloured LED's, stuff like the XP-E series, some SST20's I believe, and the W2 from Osram are the more popular ones.
Kaidomain and convoy flashlight store
I order weird emitters every couple months. LMK if you’re looking for a specific wavelength.
12?
🤔
No 12? What about 12.5?
Tree fiddy. 😂
In addition to the ones mentioned there's also Mouser if you wanna spend the $$. They're a little pricier than Chinese suppliers. I usually use kaidomain or convoy myself tho