GE Lucalox 44058 (LU1000/ECO) HPS Lamp — 1000W | ANSI S52 HID Arc Tube | 140,000–145,000 Lumens | E39 Mogul Base

The GE Lucalox® High-Performance 44058 (LU1000/ECO) Lamp is an industrial-grade, high-intensity discharge (HID) high pressure sodium capsule engineered exclusively for public roadway fixtures, multi-level commercial parking structures, outdoor area security floods, municipal building washes, and high-bay warehouse distribution centers. Delivering an intensive 140,000 to 145,000 initial lumens of high-visibility 2100K warm amber illumination, this premium clear lamp features an authoritative ANSI S52 specification tracking profile and utilizes an advanced polycrystalline alumina (PCA) arc tube design to maximize center-beam lumen transmission. Outfitted with a heavy-duty, solid brass E39 Mogul Screw base and an elongated E25 hard glass envelope, it ensures superior lumen maintenance up to 90% across its extended 24,000-hour rated average service life.

ADL Supply Expert Application & Replacement Guide

The GE Lucalox® 44058 industrial gas-discharge capsule is an established electrical field contractor baseline specified universally across municipality street grids, heavy production bays, commercial parking perimeters, and industrial warehouse interiors. Operating inside a high-purity clear hard glass enclosure, this unballasted lamp requires a matched external magnetic or core-and-coil ballast loop to deliver structural high-voltage ignition strikes and safely control operational current parameters at 4.7 Amperes continuous load. The specialized internal ceramic arc tube format controls sodium migration over extended periods, enabling regional facility maintenance teams to maintain high-efficacy center-beam lumen transmission while lowering routine spot replacement intervals.

Critical Ballast Coordination and High-Heat Mogul Socket Seating Parameters: Commercial facility managers and electrical crews executing large-scale retrofits must analyze line circuit properties closely prior to checkout: this high pressure sodium element tracks a strict ANSI S52 ballast tracking registry. Forcing or striking this 1000W component down lines driven by legacy mercury vapor or standard metal halide components will trigger immediate color cycling instability, damage internal transformer blocks, or lead to an early arc tube shutdown.

Furthermore, turn the oversized E39 Mogul screw base firmly into the porcelain socket receiver track until the bottom center contact locks completely flush. Because driving a continuous 1000W discharge payload inside a large E25 housing pushes outer envelope thresholds to intense operating temperatures, any thread cross-seating, surface carbon pitting, or socket degradation will generate high contact resistance. This resistance prompts rapid localized thermal expansion that can shatter the metal pinch-seal or fuse the lamp base permanently into the host luminaire socket assembly.

Detailed Product Specifications

• Brand Name: GE Lighting (Current Lighting Solutions / Lucalox® Specialty HID Portfolio)
• Product Series Line: High Intensity Discharge (HID) High Pressure Sodium Family
• GE Factory Product Order Code SKU: 44058
• Manufacturer Description Model Nomenclature: LU1000/ECO
• Manufacturer Factory Parts Tracking Identifier: LU1000ECO-S52
• Official Industry ANSI Equipment Code / Ballast ID: S52/O
• UPC Barcode Number (GTIN-12): 043168440585
• Global Trade Logistics Code (GTIN-13): 0043168440585
• Core Technology Class: High Intensity Discharge (HID) — High Pressure Sodium Gas-Discharge
• Primary Control Requirement: External Matched ANSI S52 Ballast & Ignitor Network Mandatory
• Operational Power Draw: 1000 Watts Nominal
• Nominal Arc Tube Operating Voltage: 250 Volts AC Baseline Circuit Drop
• Continuous Operating Current: 4.70 Amperes continuous circuit running current
• Initial Luminous Brightness (Horizontal Mount): 140,000 Lumens (Post standard factory seasoning burn)
• Initial Luminous Brightness (Vertical Mount): 145,000 Lumens
• Design Mean Lumens (Optic Depreciation): 126,000 Lumens measured at 40% calibrated lifecycle
• Systemic Luminous Efficacy Ratio: 140 to 145 Lumens per Watt (LPW nominal)
• Color Temperature Configuration: 2100K Warm Amber White
• Color Rendering Index (CRI): 22 Ra nominal baseline
• Base Type Configuration: E39 Mogul Screw Base (Solid single-contact brass thread formatting)
• Bulb Material Class: High-Purity Borosilicate Hard Glass
• Maximum Base Shell Temperature Limit: 210°C (410°F Maximum Safe Socket Entry Threshold)
• Maximum Bulb Wall Operating Temperature: 400°C (752°F Outer Hard Glass Chamber Heat Limit)
• Bulb Shape Enclosure Code: E25 Tubular Enclosure Shape Shape Profile (ED37 equivalent width)
• Maximum Overall Length (MOL): 15.06" Inches (382.5mm actual outer body height face-to-contact)
• Light Center Length (LCL Dimension): 8.75" Inches (222.2mm precision alignment center target axis)
• Nominal Bulb Profile Diameter (MOD): 3.12" Inches (79.2mm maximum outer bulb width clearance)
• Rated Average Service Lifespan: 24,000 Hours (Calibrated high-density performance target threshold)
• Chassis Burn Position Limit: Universal (U) — Base can be operated up, down, or horizontal
• Fixture Safety Rating: Open or Enclosed Fixtures Approved (Universal containment build / Open Rated "O")

Operation, Safety & Mounting Compliance

High-Pressure HID Strike, Ignition & Restrike Cooling Loops

This High Pressure Sodium lamp operates via an internal metallic vapor arc discharge matrix that requires an external high-voltage starting strike pulse from a matched ballast network. Following initial arc striking, the capsule undergoes a standard 3 to 5-minute warm-up session as the sodium-mercury amalgam vaporizes to full luminosity output.

In the event of a sudden utility line power drop or localized interruption, the lamp cannot strike instantly while hot; it requires a built-in restrike cooling delay window lasting approximately 3 to 5 minutes. This cooling period allows internal chamber pressures to drop back down to safe baseline strike parameters, protecting your facility circuits and fixture internal components from extreme over-amperage stress.

Commercial Equipment Industry Cross-References

This standard 1000W S52 E25 mogul HPS bulb serves as a direct drop-in replacement or alternative for the following lines:

• Philips Lighting Match: Philips Ceramalux  368787 C1000S52/ALTO E39 Bulb
• Osram Sylvania Match: Sylvania 67307 LU1000/ECO Lumalux Clear Mogul HPS Lamp
• Halco ProLume Match: Halco 208134 LU1000/ECO Clear Mogul High Pressure Sodium Globe

Bulk Commercial Lighting Supply & Project Support

ADL Supply delivers commercial-volume logistical fulfillment, tiered commercial contractor discounting strategies, and full pallet project quoting options to electrical accounts across the United States.

For formal wholesale inquiries, volume pricing modifications, or manufacturer spec sheet documentation, reach our commercial branch directly at 1-800-235-3489. We are your commercial supply partners as an authorized wholesale Lighting Distributor In Doral, Florida.