I have the LED light bars for a long arm over my cutting table and one over my sewing machine for home. It was cheaper then adding new ceiling lights and no invasive work to be done. The only problem is the LED light bars do not last as long as stated. I have to change them out often. I did have an electrician check the outlet and he said it was just the quality of the bulbs. It's worth it for the great light but I would recommend another brand. This is the Grace Luminess bars.