Reviewed by Jen - 22nd Aug, 2017Phillips/crosspoint screwdriver essentialThis is a nice little head torch, for the price. It has three settings: two white LEDs on, four white LEDs on, or two red LEDs on. The angle of the torch unit is also adjustable, depending on whether you want it pointing straight ahead, or slightly down. You change the setting by pressing the on/off button. The main disadvantage is that changing the batteries requires a crosspoint/Phillips screwdriver to undo the four tiny screws. If you carry such a tool (plus something to put the screws in so you don't lose them), you'll be fine. Otherwise, eat more carrots.