Philips
Philips 277210 MSD 250/2 250 W 90 V GY9.5 8500 K projector bulb
A 250 W metal halide projector lamp with a GY9.5 base, 90 V operation and 8500 K colour temperature
- 250 W output for bright projection
- 8500 K colour temperature for crisp white light
- GY9.5 bi-pin base fits compatible fixtures
- 90 V operating voltage matches projector requirements
Projector lamp 250 W GY9.5
The Philips 277210 is a 250 watt MSD metal halide discharge lamp built for projector, stage and studio fixtures. It operates at 90 volts with an 8500 kelvin colour temperature and a GY9.5 bi-pin base. The lamp is supplied new and ready for installation in compatible equipment.
Fits fixtures needing 90 V 250 W MSD
This lamp only works in housings designed for a 250 watt 90 volt MSD source with a GY9.5 base. Buyers whose projectors require a different wattage, voltage, base type or colour temperature cannot use this bulb. Always verify the fixture specifications before ordering.
Highlights
- 250 W output for bright projection
- 8500 K colour temperature for crisp white light
- GY9.5 bi-pin base fits compatible fixtures
- 90 V operating voltage matches projector requirements
Specifications
No published specifications for this item yet.
Questions about this item
What does the 250 W rating mean once the bulb is installed in a projector?
The 250 W rating is the electrical power the lamp draws during operation; the projector's ballast and cooling must be designed for that load.
What does the GY9.5 base specify and what does it limit in practice?
The GY9.5 base has two pins spaced 9.5 mm apart; it only fits sockets made for that pin spacing and prevents insertion into other bases.
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