Electrified XL-5200-"O" Factory Original Bulb in Generic Housing for Sony Televisions Brand New Replacement Lamp with Compatible Housing and Factory Original Bulb Better Reliability/Brighter Picture/Longer Lasting Works with the following Sony Models: KDS50A2000; KDS50A2020; KDS55A2000; KDS55A2020; KDS60A2000; KDS60A3000; KDS60A2020