Here we have 5 of our 96 LED light units
they are untested. Returns/faulty
I would imagine just a loose solder or something simple. If your handy with a soldering iron and circuits id imagine you will get them work if they dont work already
Features:
1.Attach white and yellow filters with magnet and put spared one on the back battery compartment.
2. Include independent power switch and keep the same brightness out when
switch it on again.
3. Easy to take in pocket and light for phone photography or DSLR camera
photography.
4. Powered by 4 AA battery (not included)
Light Source: 96 LED beads
Luminance Angle: 120°
Color Temperature: 3200K/5500K
Color Rendering Index: >93
Out put power:11w
Lumen: 860lm
Average Service Life:50000H
Size: 70mmx30mmx100mm
Weight: 120g