GE 44385 Q100CL/MC/2V-ESN – 100W/120V Quartzline Halogen SSTV Lamp | ANSI ESN | 2950K | 1,800 Lumens | E11 Base

1,800 lumens at 2950K with CRI 100 – a 100W/120V Quartzline halogen SSTV lamp with E11 miniature candelabra base, T4 bulb, and 750-hour rated life for stage, studio, and theater lighting.

Quick Specs

• Brand: GE (General Electric)
• SKU / Order Code: GHLB44385
• Manufacturer Part #: 44385
• ANSI Code: ESN
• Lamp Type: Quartzline Halogen (SSTV)
• Wattage: 100W
• Voltage: 120V
• Base Type: E11 (Miniature Candelabra Screw)
• Bulb Type: T4
• Bulb Finish: Warm White (Clear)
• Color Temperature: 2950K
• CRI: 100
• Initial Lumens: 1,800 lm
• Rated Average Life: 750 hours
• Filament Type: CC-2V
• Maximum Overall Length (MOL): 2.813 in (71.5 mm)
• Bulb Diameter: 0.5 in (12.7 mm)
• Light Center Length (LCL): 1.4 in (35.6 mm)
• UPC: 043168443852

Product Overview

The GE 44385 Q100CL/MC/2V-ESN is a 100-watt, 120-volt Quartzline halogen SSTV lamp delivering 1,800 initial lumens at 2950K with CRI 100. It features an E11 miniature candelabra screw base and a T4 bulb, making it suitable for stage, studio, and theater fixtures where a compact, medium-wattage halogen source with warm color temperature is required.

The CC-2V filament provides stable light output, while the 750-hour rated life offers a balance between performance and maintenance intervals for professional entertainment applications. The compact envelope (2.813-inch MOL, 0.5-inch diameter) fits tight optical systems in smaller ellipsoidal spotlights, accent fixtures, and display luminaires.

Why Choose This Product

• 1,800 lumens – efficient 100W halogen output: Ideal for accent lighting, small stage fixtures, and studio fill applications.
• ANSI ESN – industry-standard replacement: The ESN code ensures consistent electrical and photometric performance for compatible fixtures.
• 2950K warm white color temperature: Provides a warm, natural tungsten ambiance suitable for theatrical and display lighting.
• CRI 100 – perfect color rendering: Full-spectrum halogen light ensures accurate color reproduction for film, video, and live events.
• E11 miniature candelabra base: Compact screw base compatible with smaller stage, studio, and display fixtures.
• 750-hour rated life – reduced maintenance: Longer than many specialty halogen lamps, lowering relamping frequency.

Technical Specifications

Dimensions

Applications

• Stage and theater lighting – smaller ellipsoidal spotlights, accent fixtures
• Studio and entertainment production – fill lighting and display illumination
• Architectural and retail display lighting – showcases, museum exhibits
• SSTV (Stage, Studio & Theater) luminaires requiring E11 base halogen lamps

Compatibility & Replacement

Fixture type: This ANSI ESN lamp fits professional stage and studio fixtures designed for an E11 miniature candelabra screw base and 100W/120V halogen lamps. Common in smaller ellipsoidal spotlights, accent lights, and specialty luminaires.

Base: E11 – miniature candelabra screw base, smaller than standard E26 or E12 bases. Verify your fixture uses E11 lampholders.

Ballast: No ballast required – operates directly on 120V mains power.

Before ordering, confirm:

• ANSI code – ESN: Verify your fixture specifies ANSI ESN or equivalent 100W/120V E11 base halogen lamp.
• Voltage – 120V: Verify fixture and supply circuit are 120V.
• Base type – E11: Confirm your fixture uses E11 miniature candelabra screw lampholders.
• Physical dimensions: Verify your fixture accepts a T4 bulb with 2.813-inch MOL and 0.5-inch diameter.
• Light center length (LCL): 1.4 inches – verify optical alignment with your fixture.
• Fixture wattage rating: Ensure fixture is rated for at least 100W.
• Burn position: Consult your fixture documentation for approved lamp orientation (not specified by manufacturer).

Ordering Information

• Brand: GE (General Electric)
• Manufacturer Part #: 44385
• SKU / Order Code: GHLB44385
• ANSI Code: ESN
• UPC: 043168443852
• Lamp Type: 100W/120V Quartzline Halogen – E11 Base, T4, 2950K, 1,800 lm, 750 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 ESN / Part # 44385) prior to specification or installation.

Safety & Handling Notes

• High pressure warning – face shield required: Quartzline 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 120V 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.