We replaced the microwave. Now the bulbs that go under the microwave and illuminate the stove top look like this
Halogen 25w 240 lumens T4 bulb type G8 base 120 volts
Maybe this bulb: https://www.1000bulbs.com/product/6743/Q-GY6120V103105.html?gclid=CjwKCAiApo3SBRA4EiwAty8i-kALBbBpg4lAVFsHRU1O8X8K6KKeMQpPvC_ejPVIEnuEKRELVvyyqBoC48wQAvD_BwE