Browsing for Nichia UV leds I came across this Jaxman flashlight, a new brand to me but good and quality looking. Are they related to the already known 'Jax' brand? They seem to be keen using recent and quality leds. There's not many models though (yet?).
This Jaxman U1 used to come with a chinese 365nm led (at hkequipment.net it is for sale with no mention of Nichia), but now it is also available with a Nichia 276A U365. The price is not bad: $60 on Aliexpress. It even has a visible light blocking filter, nice!, necessary when the chinese led was used, but even for the Nichia it will help blocking the small amount of visible light.
They also do high CRI Nichia 219B lights (in the picture a 219C is even visible, but in the text and in the flashlight is a 219B shown) for 16 dollar;
and a 'mini C8' with 219B for $25: