Here is a beauty video light that combines with your smartphone to let you capture better videos. The RK39 Makeup Video Light has a variable color temperature of 3000-5600k. It provides up to 4800lux of illumination and comes with a phone bracket and tripod. You get a simple knob to control settings.
This light has 10 dimming levels. It has a USB and DC interface and also lets you attach your microphone. The RK39 light has 228 LED beads.[where to get it]