Headlamps used in sailing tend to have red as first modes, so if working nightshift on deck can try and retain low light vision. Decathalon's Forclaz HL900 is one IIRC
At the flashlight enthusiast level, there is Hank's dual channel right angle light.
intl-outdoor.com
Can configure it with two W2 Green LEDs, and 2 White.
Edit: There's probably an ArmyTek Wizard with green too.
www.armytek.com
No idea on the UI though.
At the flashlight enthusiast level, there is Hank's dual channel right angle light.
Dual Channel version DW4 18650 work light
<p><strong><span style="font-size: medium;">Metal button is glued by deault, if you prefer not to glue it, please send us a request.</span></strong></p> <p><span style="font-size: medium;">NTG35 LEDs are recommended for good tint, beam pattern, high CRI
Edit: There's probably an ArmyTek Wizard with green too.
Multi flashlight Armytek Wizard C2 WG Magnet USB Warm | Armytek.com
Armytek Wizard C2 WG Magnet USB Warm. ARMYTEK official representative. ✔IP68. ✔TIR-optics. Powerful and reliable. The new models. No hassle warranty 10 years.
No idea on the UI though.