GE 88423 GLC 575W HP 115V – 575W/115V Quartzline Halogen SSTV Lamp | ANSI GLC | 14,500 Lumens | G9.5 Base | 3200K  

14,500 lumens at 3200K with CRI 100 – a 575W/115V Quartzline halogen SSTV lamp with G9.5 base, T6 bulb, C-13D filament, and 300-hour rated life for film and broadcast lighting.

Quick Specs

• Brand: GE (General Electric)
• SKU / Order Code: ELG88423GLC
• ANSI Code: GLC
• Alternate Part Numbers: 10419, 54507, 287391, 28739-1, 1000665, HP-600, 6989P, GLC-Q575T6/5CL, JCS115V-600WCM
• Lamp Type: Quartzline Halogen (SSTV)
• Wattage: 575W
• Voltage: 115V
• Base Type: G9.5 (Medium 2-Pin Prefocus)
• Bulb Shape: T6
• Bulb Finish: Clear
• Color Temperature: 3200K
• CRI: 100
• Initial Lumens: 14,500 lm
• Rated Average Life: 300 hours
• Filament Type: C-13D
• Maximum Overall Length (MOL): 4.1 in (104 mm)
• Bulb Diameter: 0.748 in (19 mm)

Product Overview

The GE 88423 GLC Quartzline Halogen Lamp is a 575-watt, 115-volt SSTV lamp delivering 14,500 initial lumens at 3200K studio white with CRI 100. It features a G9.5 medium two-pin prefocus base and a T6 clear bulb, making it suitable for film and broadcast lighting applications where high output and accurate color rendering are required on 115V circuits.

The C-13D filament provides stable, intense light output, while the 300-hour rated life is optimized for high-intensity applications where maximum brightness per watt is prioritized. The compact T6 envelope (4.1-inch MOL, 0.748-inch diameter) fits standard professional luminaires.

Why Choose This Product

• 14,500 lumens – high output for 575W: Excellent brightness for key lighting, follow spots, and ellipsoidal spotlights in film and broadcast environments.
• ANSI GLC – industry-standard replacement: The GLC code ensures consistent electrical and photometric performance for compatible fixtures.
• 3200K studio white – broadcast-matched color: Camera systems set to 3200K tungsten white balance reproduce colors accurately under this lamp.
• CRI 100 – perfect color rendering: Full-spectrum halogen light ensures accurate color reproduction for film and video production.
• 115V operation: Specifically designed for 115V lighting circuits common in studio and broadcast environments.
• G9.5 prefocus base: Ensures repeatable optical alignment in ellipsoidal spotlights and follow spots.

Technical Specifications

Dimensions

Applications

• Film and broadcast lighting – Fresnel fixtures, ellipsoidal spotlights
• Studio production – key and fill lighting for television and video
• Professional luminaires requiring G9.5 base and 575W/115V halogen lamps

Compatibility & Replacement

Fixture type: This ANSI GLC lamp fits professional film and broadcast fixtures designed for a G9.5 medium two-pin prefocus base and 575W/115V halogen lamps. Common in ellipsoidal spotlights and Fresnel fixtures from manufacturers such as Altman, Strand, and ARRI.

Base: G9.5 – a two-pin prefocus base with 9.5mm spacing between contacts. Standard in many professional stage and studio fixtures.

Ballast: No ballast required – operates directly on 115V mains power.

Before ordering, confirm:

• ANSI code – GLC: Verify your fixture specifies ANSI GLC or equivalent 575W/115V G9.5 halogen lamp.
• Voltage – 115V: Verify fixture and supply circuit are 115V. Do not install in 120V circuits without checking fixture tolerance.
• Base type – G9.5: Confirm your fixture uses G9.5 prefocus lampholders (not GY9.5 or other variants).
• Physical dimensions: Verify your fixture accepts a T6 bulb with 4.1-inch MOL and 0.748-inch diameter.
• Fixture wattage rating: Ensure fixture is rated for at least 575W.
• Burn position: Consult your fixture documentation for approved lamp orientation (not specified by manufacturer).

Ordering Information

• Brand: GE (General Electric)
• SKU / Order Code: ELG88423GLC
• ANSI Code: GLC
• Alternate Part Numbers: 10419, 54507, 287391, 28739-1, 1000665, HP-600, 6989P, GLC-Q575T6/5CL, JCS115V-600WCM
• Lamp Type: 575W/115V Quartzline Halogen – G9.5 Base, T6, Clear, 3200K, 14,500 lm, 300 hr life
• Case quantities and bulk pricing available – contact ADL Supply for volume orders.

Compliance & Certifications

• Verify UL / ETL listing status with manufacturer specification sheet.
• Verify RoHS compliance status with manufacturer specification sheet.
• Verify FDA radiation performance compliance with manufacturer specification sheet.
• Verify Prop 65 warning requirements with manufacturer specification sheet.

ADL Supply recommends confirming all applicable compliance data with the GE official product data sheet (ANSI GLC / Part # 88423) prior to specification or installation.

Safety & Handling Notes

• High pressure warning – face shield required: Quartzline halogen lamps operate under high internal pressure. Always wear a face shield and protective gloves during handling and installation. Lamp burst can cause serious injury.
• No bare hands: Never touch the quartz envelope with bare skin. Oils cause hot spots leading to premature failure or lamp burst. Use clean gloves or a lint-free cloth.
• Do not exceed rated voltage: Operating above 115V dramatically shortens lamp life. Verify supply voltage before installing.
• Burn position: Observe the rated burn position as specified by your fixture manufacturer (not provided – consult fixture documentation).
• Extreme heat and UV output: Use only in approved enclosed luminaires with appropriate UV filtering.
• Allow complete cool-down before handling: Allow lamp to cool completely before relamping. Do not touch immediately after switching off.
• Follow your fixture manufacturer's service documentation for lamp replacement procedures.