Bought the Xiaomi LED Light for S$6.99 during the Mi Fan Festival 2015. There are two colors available, blue and white. I got both since the price is pretty reasonable.
The Xiaomi LED Light is a good alternative to your phone’s flashlight. Just plug it into a power bank and it can double up as a torchlight. The Xiaomi LED Light is diffused so they are easy on your eyes as well.
iblazr is a LED flash that can be attached to the 3.5mm audio jack of any devices, not just smartphones. It is extremely compact and lightweight, measuring 27 x 32 x 9 (mm) and weights only 10g.
Philips hue enables you to control light wirelessly and create and personalize light with an app on your smartphone or tablet.
It was officially launched on the 13th November 2013 in Singapore and when it was first launch it was an Apple Online Store (Singapore) exclusive. But from 11th December 2013 onwards, you can get it at Apple Premium Resellers and Philips branded stores.
Justin Ng and Dennis got it together as well after we saw Daniel Tsou brought it along for one of the tech event. Sometime it is frustrating when tech events happen at places with low light conditions and the photo taken has lots of noise in it. Paid about S$40 for it including shipping (as we split the shipping cost).