Philips LC4431 Replacement Projector Lamp With Original Bulb InsideBring your Philips LC4431 back to full brightness with this original replacement lamp and housing. The genuine 200 watt OEM bulb, rated for around 2,000 hours, restores clean, accurate light for bright classrooms and meeting rooms. The pre assembled housing drops straight in no tools or bulb handling required for a factory matched refresh that keeps your projector performing the way it did when new. Fits: Philips LC4431.

with up to 90% relative humidity

Key features include robust 4-bolt flanged connections for secure installation and easy integration with existing piping

Get your Toshiba TLP-681U back up and running for less with this cost-effective aftermarket compatible replacement lamp and housing

This durable replacement part is designed for bypass humidifiers and fits HE220/HE225 systems

contributing to consistent ignition

Bring your NEC LT60 back to full brightness with this original replacement lamp and housing

400-lumen brightness for bright classrooms and meeting rooms

helping reduce energy costs while maintaining comfort

with a maximum damper speed of 5

humidity up to 90%

Use with natural gas only to ensure compatibility with standard residential systems

Speedfill female coupling with 1-1/4 inch diameter