TL;DR: Get three useful devices in one with the Tree of Light: Wireless Charger + Bluetooth Speaker + LED Lamp for $129.99, a 13% savings. .

Take, for instance, the Tree of Light Wireless Charger — on sale for $129.99 — which combines the functionality of a bedside lamp, wireless charger, and Bluetooth speaker into one design. .

While the Tree of Light Wireless Charger, Bluetooth Speaker, and LED Lamp multifunctional device typically costs $149.99, Mashable readers can get one for just $129.99