IMHO, TO46R and TO50R UI are quite similar, pls check details as follows. And which part of the TO50R UI has attracted you most?
Here is the description of TO46R UI:
1. ON/OFF: Single click power switch to turn on or turn of the flashlight
2. output selections: When the light is on, single click on
W switch to cycle through Eco-Low-Mid-High-Turbo.
This light has output memory function, every time it
will be turned on the memorized output level.
3. Instant Turbo: When the light is off, press and hold
power switch to activate Turbo, release to turn it off.
When the light is on, press and hold the power switch to
activate Turbo and constant on, and click to turn it off.
4. Instant Strobe: When the light is off, press and hold
W switch to activate Strobe, release to turn it off. When
the light is on, press and hold o switch to activate
Strobe, and click to return to the previous output level.
5. SOS: When the light is on, press and hold W switch to
activate Strobe and then SOS after 3 seconds, single
Click to return to the previous output level.
6. Lockout and unlock: When the light is off, press and
blink to indicate the lockout, press and hold again until
it blinks again to unlock the light.
TO50R Operation:
-
ON/OFF
A single click on the Power switch to turn on/off the flashlight -
Instant Moonlight mode: When the light is off, press
and hold the light for 1s to activate Moonlight mode. -
Cycle Mode: Single click on W switch to cycle through Micro-Low-Mid-High-Turbo. -
Instant Turbo:
Press and hold the Power switch to activate Turbo. Press and hold the Power switch again to return to
the previous status. A single click on W switch to return to Low output level.
Press and hold W switch to activate Turbo, release to return to the previous status. -
Flash Mode
ON: Press and hold the Power switch for 2s to activate Strobe. -
Flash mode selections: Single click on W switch to cycle through 4 flash modes (Strobe- Beacon 1s -Beacon 10s - SOS). -
Instant Turbo
When the light is off, press and hold W switch to activate turbo, release to return to the previous status. - Lock and Unlock
Lockout: When the light is off, press and hold the power switch 8s to lock out the flashlight ( it will be turn off after a blink)
Unlock: When the light is off, press and hold the power switch 5s to unlock the flashlight ( it will be turned on low output level)