Weller 8200 100/140W replacement light bulb?

I searched though my spare bulb collection and came across a 2.25 Volt bulb that is ideal. You want to use one that has the lens built into the end of the bulb so the light acts like a spotlight and not a floodlight. This is the bulb I use, can be found for less than a dollar. PHILIPS 222 .25A 2.25V TL-3 MINIATURE SCREW BASE I searched though my spare bulb collection and came across a 2.25 Volt bulb that is ideal. You want to use one that has the lens built into the end of the bulb so the light acts like a spotlight and not a floodlight. This is the bulb I use, can be found for less than a dollar. PHILIPS 222 .25A 2.25V TL-3 MINIATURE SCREW BASE

Some of the Weller 8200's have what's called a wedge base lamp. These are commonly automotive low voltage bulbs (12-14v) and come in different wattages. The higher the wattage, the brighter the bulb. At autozone you can find several in the Sylvania Brand. Replacement for my 8200 is a sylvania 161 LL, 14v 2.7w. Roughly $6 for two bulbs. Works great. Some of the Weller 8200's have what's called a wedge base lamp. These are commonly automotive low voltage bulbs (12-14v) and come in different wattages. The higher the wattage, the brighter the bulb. At autozone you can find several in the Sylvania Brand. Replacement for my 8200 is a sylvania 161 LL, 14v 2.7w. Roughly $6 for two bulbs. Works great.