PHOTO
420004500 projector lamp with module
Fits 19 projector models from Ask · Proxima.
This is our reference price in US dollars. We confirm the delivered price for United Arab Emirates on a formal quote, including shipping, duties where we can prepay them, and the correct local warranty terms.
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▣ Quotation valid 30 days
Typically 3–5 working days once the order is placed.
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420004500 is a lamp-and-module replacement built for the Ask and Proxima ranges, covering nineteen projectors between the two brands, including the APP-L3, C3255, C3327W and S3307W. The housing is included, so this part goes in as a complete unit rather than requiring you to save and reuse your old cage.
APP-L3 appears twice in our records: once as a projector model and once as an alternate part code for this same lamp, so check whether your reference is a model name or a part number before ordering. Beyond that, 420004500 is the only other code listed, and cross-checking your exact projector against the list above is the quickest way to confirm fit.
At a glance
- Type — Projector Lamp with Module
- SKU — LA-11334
- Compatibility — 19 projector models
Common questions
Is APP-L3 a projector or a part number?
Both, in this case. APP-L3 is the model name of one supported Ask projector, and it is also listed as an alternate code for the 420004500 lamp itself, so the same term can mean two different things depending on context.
Does 420004500 include the lamp housing?
Yes. This is a lamp-with-module part, so the housing, cage and bulb arrive as one assembled unit. You are not required to remove the bulb from your old housing and transfer it across.
Which Ask and Proxima projectors take this lamp?
Nineteen models across the two brands, including the Ask C3255, C3307, C3327W and S3307W and their Proxima equivalents. Check the full compatibility list above against your projector's model plate before ordering.
After the 420004500 module is fitted, does the projector need its counter cleared?
Yes, most Ask and Proxima projectors in this range track lamp hours and display a warning once the count is reached, so resetting the timer from the on-screen menu straight after fitting is worth doing.
Why are there no watt or hour figures listed for this lamp?
We do not hold a published wattage or lamp-life figure for 420004500 in our records, so we have left those fields blank rather than estimate. Compatibility and part details above are accurate and can be relied on for ordering.
This is a complete module — bulb already seated in its housing, so it drops straight in.
Is APP-L3 a projector or a part number?
Both, in this case. APP-L3 is the model name of one supported Ask projector, and it is also listed as an alternate code for the 420004500 lamp itself, so the same term can mean two different things depending on context.
Does 420004500 include the lamp housing?
Yes. This is a lamp-with-module part, so the housing, cage and bulb arrive as one assembled unit. You are not required to remove the bulb from your old housing and transfer it across.
Which Ask and Proxima projectors take this lamp?
Nineteen models across the two brands, including the Ask C3255, C3307, C3327W and S3307W and their Proxima equivalents. Check the full compatibility list above against your projector's model plate before ordering.
After the 420004500 module is fitted, does the projector need its counter cleared?
Yes, most Ask and Proxima projectors in this range track lamp hours and display a warning once the count is reached, so resetting the timer from the on-screen menu straight after fitting is worth doing.
Why are there no watt or hour figures listed for this lamp?
We do not hold a published wattage or lamp-life figure for 420004500 in our records, so we have left those fields blank rather than estimate. Compatibility and part details above are accurate and can be relied on for ordering.
Other Ask lamps in the catalogue. Codes in the same family often differ by a single character, so check the part number against your old lamp before ordering.
