I bought a light fixture that has a min 90°C warning. The wiring leading up to the fixture is NM (60°C wire). I was wondering if an easy workaround to this would be to install a newer, more energy efficient light bulb to keep the temperature of the wire down.
Is this a viable solution to this problem? The next option is to replace the last 2 feet of NM with wiring that is certified to 90°C.