Here is a short video showing an example of the backlighting in its 3 different modes.
There is an Off mode, On mode and a Fading mode. The fading mode will gently bring the backlight up from zero to full brightness before gradually fading out again (each cycle takes around 4 seconds). During the fade, it is possible to 'pause' the cycle at any point, allowing you to choose how bright you would like the backlight to be!
In the first part of the video, using the Black model Blub Uno, I have it in fading mode with the orange colour chosen (to nicely match the glowing numbers). In the second part of the video I pause the cycle and flip through all the different colours you can choose for the backlight. You will be able to pick any colour for any mode so you can set it just the way you like it!
Speaking of colours, I thought I'd also share another Kickstarter project with you which I recently backed. Kabeer has created a beautifully crafted product in his Kabaccha Shoes, and you can now pick which coloured laces you would like to have with each pair you choose! Check them out here!