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5811116765-SU Bare Projector Lamp
Fits 6 projector models from Vivitek.
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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5811116765-SU is the bare-bulb version of Vivitek's 330-watt lamp for the D4500, D4520, D5000, D5060, D5180HD and D5185HD. Rated for 1500 hours, it supplies the glass and burner only, so it is meant for reusing the housing and cage already inside your projector rather than replacing the whole assembly.
If your housing is worn, cracked, or you would rather not handle the old cage at all, the complete module is listed separately as 5811116765. Before ordering the bare lamp, open your projector and confirm the existing housing is in good condition, since 5811116765-SU does not include a replacement cage.
At a glance
- Wattage — 330 W
- Rated life — 1,500 hours
- Type — Bare Projector Lamp
- SKU — LA-10650
- Compatibility — 6 projector models
Common questions
What makes the bare 5811116765-SU worth picking instead of the full module?
5811116765-SU suits buyers who already have a sound housing and cage inside their D4500 or D5000-series projector and only need the bulb replaced. If you would rather not reuse the old housing, the module version, 5811116765, includes both parts.
Is fitting a bare lamp harder than fitting a module?
It takes an extra step. Instead of swapping the whole cage, you open the existing housing, remove the old bulb and burner, and seat 5811116765-SU in its place before closing it back up. A module simply lifts in and out complete.
Does 5811116765-SU cover the same Vivitek models as the module version?
It covers the D4500, D4520, D5000, D5060, D5180HD and D5185HD. The D5280U and LB19O-D50A, which take the module version, are not listed against this bare-lamp code, so check your exact model before ordering.
What should I check on my housing before fitting a bare lamp?
Look for cracks, discolouration around the reflector, or a burner socket that has become loose or scorched. 5811116765-SU replaces the bulb only, so any damage to the housing itself would need the complete module instead.
How do I know when a bare lamp like this needs replacing?
Watch for dimming brightness, a noticeable colour shift, or the projector's own lamp-hours warning as you approach the 1500-hour rating. A lamp nearing end of life can also flicker briefly at startup before settling.
This is a bare lamp — the bulb only. You reuse the housing already fitted in your projector.
What makes the bare 5811116765-SU worth picking instead of the full module?
5811116765-SU suits buyers who already have a sound housing and cage inside their D4500 or D5000-series projector and only need the bulb replaced. If you would rather not reuse the old housing, the module version, 5811116765, includes both parts.
Is fitting a bare lamp harder than fitting a module?
It takes an extra step. Instead of swapping the whole cage, you open the existing housing, remove the old bulb and burner, and seat 5811116765-SU in its place before closing it back up. A module simply lifts in and out complete.
Does 5811116765-SU cover the same Vivitek models as the module version?
It covers the D4500, D4520, D5000, D5060, D5180HD and D5185HD. The D5280U and LB19O-D50A, which take the module version, are not listed against this bare-lamp code, so check your exact model before ordering.
What should I check on my housing before fitting a bare lamp?
Look for cracks, discolouration around the reflector, or a burner socket that has become loose or scorched. 5811116765-SU replaces the bulb only, so any damage to the housing itself would need the complete module instead.
How do I know when a bare lamp like this needs replacing?
Watch for dimming brightness, a noticeable colour shift, or the projector's own lamp-hours warning as you approach the 1500-hour rating. A lamp nearing end of life can also flicker briefly at startup before settling.
Other Vivitek 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.
