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GE

88438 GE HPL575-C 575W 115V T6 Clear Halogen Lamp
15.69 USD
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Similar wattage, voltage, shape, or a shared search term alone does not establish interchangeability. Check the equipment manual and original part marking.

Equipment reference: ETC Source Four ERS / Source Four jr / jr Zoom, tungsten HPL575W115V configurations only. See Equipment compatibility for exact version checks.

Specifications

88438 GE HPL575-C 575W 115V T6 Clear Halogen Lamp

Current availability Currently unavailable at Dynamic Lamps
Catalog brand GE
Typical applications Used in entertainment, TV, stage, and theater lighting; see the exact tungsten/HPL Source Four configurations in Equipment compatibility.
Electrical rating 575 Watts 115 Volts
Catalog detail Single Ended
Base / contacts G9.5/HS, Medium 2 Pin Base With Heat Sink
Lamp form T6 Bulb Shape
Rated life 300 Hours Rated Average Life
Light output 16520 Lumens
Color temperature 3200K Color Temperature
Catalog detail 100 CRI
Catalog detail 4C-8 Coil Type
Catalog detail Clear Bulb
Dimensions 4.17 in (106.0 mm) Max Overall Length ;
Dimensions .748 in (19.0 mm) Bulb Diameter

Additional search identifiers from prior listing

Other part numbers, 54622, 92433, 391706, 39170-6, 1000670, HPL575/C115V, HPL 575-C 115V

Search identifiers do not independently verify a substitute or equipment fit.

Equipment compatibility

Documented fixture references

GE 88438 is the HPL 575-C 115V lamp: 575W, 115V, 300-hour nominal life, with a heat-sink base. ETC documents the matching HPL 575W/115V/300h lamp format in:

  • ETC Source Four ERS - tungsten/HPL configuration
  • ETC Source Four jr and Source Four jr Zoom - tungsten/HPL configurations

Confirm the fixture's lamp label, HPL holder, wattage limit and required lamp voltage. This is not for Source Four LED, HID or Mini versions. A TP22H socket or physical insertion alone is not a compatibility check, and a 115V lamp must not be assumed suitable for a 230V/240V lamp circuit.

References: GE 88438 HPL575-C manufacturer datasheet; ETC Source Four heat-rating documentation for HPL575W/115V/300h configurations.

Brand alternatives

Brand options and sourcing

A compatible lamp from another brand may be available. We have not verified a specific cross-reference for this item on this page.

Documentation & safety

Product documentation

GE 88438 Datasheet

Handling

Disconnect power and allow the item to cool before replacement. Follow equipment and part manufacturer handling, installation, and disposal instructions.

Need help matching this replacement lamp?

Use our specialty lamp matching guide, or send the full lamp markings and equipment model for help. For a quantity or repeat-order inquiry, include the exact part number, quantity, delivery postal code and requested timing.