Review on 💡 15C7 Bulbs Shape by CEC Industries by Michael Thaxton

For some reason 15w E12 base C-7 shaped bulbs are no longer sold in local shops. My wife needed something for these scented wax heaters that plug into the outlet. Traditional 4 watt night light bulbs do not generate enough heat. Small LED bulbs equivalent to C-7 do not generate heat. The glass dome of local 15 watt C-7 bulbs is slightly longer than this and this extra length makes them unsuitable for use in wax heaters. The extra length physically interferes with the small wax bowl. Some of the locally available 15 watt C-7 bulbs have a much larger glass ball diameter and this larger diameter prevents them from fitting in the wax warmer. I think the wax heater manufacturers designed their product to lure consumers into buying replacement bulbs from the wax heater manufacturer.