OSRAM SYLVANIA
OSRAM SYLVANIA LM-520 DLP Replacement Lamp 100-120W 5000h
DLP replacement lamp rated 100-120 watts with a 5000-hour life for Hitachi 50V720 models
- TypeLamps
- Wattage100-120W
- Lamp Life5000 hours
- CompatibilityHitachi
- Weight1
- Designed for Hitachi 50V720 DLP projectors
- Osram P-VIP lamp delivers 100-120W brightness
- Rated 5000 hours lamp life for extended use
- Replaces UX-21517 and LC-57 part numbers
- Nine month warranty included with purchase
Osram P-VIP DLP Lamp for Hitachi TVs
The Osram P-VIP LM-520 is a new replacement lamp built for compatible Hitachi DLP televisions. It covers the same part numbers as UX-21517, LC-57 and related codes used in sets such as the 50V720. The lamp ships from an authorised Osram P-VIP reseller.
Who this suits and who should look elsewhere
This lamp suits owners of the listed Hitachi models who need a direct replacement with a 5000-hour rated life and 100-120W operating range. Buyers with other brands, different chassis codes, or projectors requiring a different wattage or connector should look elsewhere.
Deciding specification — 5000-hour rated lamp life
The rated lamp life of 5000 hours is the single figure that determines whether this module matches the service interval expected by the television. Verify the part number against the set's service manual before ordering.
Highlights
- Designed for Hitachi 50V720 DLP projectors
- Osram P-VIP lamp delivers 100-120W brightness
- Rated 5000 hours lamp life for extended use
- Replaces UX-21517 and LC-57 part numbers
- Nine month warranty included with purchase
Specifications
| Brand | Osram P-VIP |
|---|---|
| Series | Osram P-VIP |
| Model | LM-520 |
| Type | Lamps |
| Wattage | 100-120W |
| Lamp Life | 5000 hours |
| Compatibility | Hitachi |
| Weight | 1 |
Questions about this item
How is the LM-520 lamp installed and what step is often missed?
Power off the 50V720, remove the lamp cover, slide out the old module, insert the new LM-520 until it clicks, replace the cover, then reset the lamp timer in the menu — the timer reset is the step most people forget.
What maintenance or replacement will the LM-520 need later?
The Osram P-VIP lamp is rated for 5000 hours; after that the lamp module must be replaced. No other user-serviceable parts are inside the housing.
What limit appears first during extended viewing sessions with the LM-520?
The 100-120 w lamp reaches its thermal steady state; brightness then remains stable until the 5000-hour rated life is reached.
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