ViewSonic PJD7820HD-LAMP-A DLP Replacement Lamp
A genuine AL series lamp and housing module restores brightness to the ViewSonic PJD7820HD projector and carries a 90-day warranty
- Product typeProject Lamp
- Product weight0.99
- Genuine AL lamp module restores original brightness for PJD7820HD projectors
- Pre-assembled housing enables tool-free installation in minutes
- 90-day warranty covers the complete lamp and housing unit
- Lightweight 0.9900 kg design reduces strain on projector mount
- Compatible replacement part number PJD7820HD-LAMP-A matches factory specifications
Genuine AL lamp module for PJD7820HD
This replacement lamp and housing assembly is built for the ViewSonic PJD7820HD projector. It restores original brightness when the installed lamp reaches end of life. The module arrives new and ready to install without additional tools.
Consistent output through the rated period
The Genuine AL series lamp maintains steady luminance across its service interval rather than fading quickly after a bright start. Stable output keeps colours and contrast predictable for presentations or film nights. A 90 day warranty covers the module against early failure.
Lightweight housing fits the existing cage
At 0.9900 kg the complete unit slides into the projector's lamp compartment using the original mounting points. No adapter brackets or cable modifications are required. The plug-in connector aligns with the factory socket for a secure electrical connection.
How it compares
Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.
- Price $33.99
- Cheaper than about 86% of the 8,306 comparable items (median $97.99).
Specifications
| Product | |
|---|---|
| Brand name | ViewSonic |
| Model name | PJD7820HD-LAMP-A |
| Part number | PJD7820HD-LAMP-A |
| Product type | Project Lamp |
Questions about this item
Does the lamp housing add noticeable heat or fan noise once the projector runs all day?
The replacement lamp uses a genuine AL series bulb that matches the original thermal profile, so heat output and fan behaviour stay the same as the factory module.
What must I already own for this lamp to work?
You need a ViewSonic PJD7820HD projector; the lamp and housing are built specifically for that model.
Will this lamp work if I keep my older PJD7820HD unit instead of upgrading?
Yes, the PJD7820HD-LAMP-A is a direct fit for the PJD7820HD projector you already have.
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