Panasonic PT-L556U projector lamp
The Panasonic PT-L556U takes lamp ET-LA556, a 150 W lamp rated for 1,100 hours. It comes as a complete module, with the bulb already fitted in its housing.
The code printed on your old lamp or its housing should match one of the codes listed above. Panasonic and third-party suppliers sell the same lamp under several numbers.
The model number is on a label on the base or rear of the projector, and in the on-screen menu under Information. Still unsure? Send a photo of the old lamp and we'll confirm the match.
Which lamp does the Panasonic PT-L556U take?
The Panasonic PT-L556U uses ET-LA556.
Should I buy the bare bulb or the module?
This model's lamp is sold as a complete module: the bulb comes fitted in its housing, so you replace the whole unit in one piece.
How long does the PT-L556U lamp last?
ET-LA556 is rated for 1,100 hours at 150 W. Actual life depends on the lamp mode you run and how the projector is ventilated.
Does the same lamp fit other Panasonic projectors?
We don't list another Panasonic model that shares this lamp.