Help finding ideal light

Looking to purchase a basic decent light as a present.

Battery = AA (Can be multiple AA)
LED = Nichia NVSL219A-H1 B10
Colour = Purple
Budget - $25
Strongly prefer bottom/side clicky

Am after decent quality, as it is intended as a gift for a significant birthday.

Thanks for any help offered.

try L3 illumination L10.. however there's no purple..