Sylvania LU1000ECO 1000W S52 Lumalux HPS Lamp

Product Overview

Sylvania LU1000/ECO — 1000W High Pressure Sodium Lamp, E39 Mogul Base

The Sylvania LU1000/ECO is a 1000-watt High Pressure Sodium (HPS) Lumalux lamp from Sylvania, designed for high-output industrial, sports, and large-area outdoor lighting applications. With an E39 Mogul Screw base, ET25 bulb shape, ANSI code S52/O, 250V arc tube operating voltage, and universal burn position, this lamp delivers 140,000 initial lumens and a 24,000-hour rated life. The ECO designation indicates RoHS compliance. Verify wattage, voltage, ANSI code, base type, and ballast compatibility before ordering — HPS lamps require an HPS-rated ballast and ignitor.

Wattage

1000W

HPS / HID

Lumens

140,000 lm

Initial Output

Color Temp

2100K

Warm Amber

Base

E39

Mogul Screw

Rated Life

24,000 hrs

Average Life

Technical Specifications

SKU	OSYL-67307
Brand	Sylvania
Manufacturer Part Number	LU1000ECO-S52
Series	Sylvania Lumalux
Lamp Type	High Pressure Sodium (HPS) — Lumalux
Bulb Shape	ET25
Wattage	1000W
Arc Tube Operating Voltage	250V
Initial Lumens	140,000 lm
CRI	~22
Color Temperature	2100K Warm Amber
Base Type	E39 Mogul Screw
ANSI Code	S52/O
Burn / Operating Position	Universal
Rated Average Life	24,000 hours
Variant	Standard ECO (RoHS Compliant)
UPC / EAN	46135673078
Mercury Content	Contains mercury — dispose per local regulations.

Product Overview

The Sylvania LU1000/ECO is a professional-grade HPS replacement lamp engineered for the highest-output commercial and industrial lighting applications. At 1000 watts, it delivers 140,000 initial lumens — making it well suited for sports facilities, large industrial high-bay fixtures, outdoor stadiums, and high-mast area lighting where maximum light output over a large area is required. The warm amber 2100K output is characteristic of High Pressure Sodium technology.

The ET25 bulb shape and E39 Mogul Screw base make this a direct replacement in fixtures previously housing a standard 1000W HPS lamp with ANSI code S52/O. Arc tube operating voltage is 250V — confirm your ballast is rated for this voltage before ordering. Universal burn position allows installation in any orientation. The ECO designation confirms RoHS compliance, though the lamp still contains mercury as required by HPS technology — see disposal guidelines below.

Not recommended for: retail displays, color-critical inspection environments, or any application requiring CRI above ~22.

Compatible Applications

Sports and recreational facilities — Stadiums, arenas, racetracks, and large outdoor sports lighting installations.
Industrial high-bay and high-mast — Warehouses, manufacturing facilities, shipyards, and high-mast area lighting.
Outdoor area and roadway lighting — Large parking facilities, highways, and perimeter security lighting.
Retrofit and maintenance replacement — Direct replacement for existing 1000W HPS lamps with E39 base and S52/O ANSI code. Verify ballast compatibility and arc tube voltage before ordering.

Before Ordering — Verify

ANSI / Lamp Code: Confirm the existing lamp or equipment manual matches S52/O.
Wattage: Confirm the fixture is rated for 1000W.
Arc Tube Voltage: Confirm the ballast is rated for 250V lamp operation.
Base Type: Confirm the socket matches E39 Mogul Screw.
Ballast Compatibility: This lamp requires an HPS-rated ballast and ignitor. It will not operate on a Metal Halide or Mercury Vapor ballast.
Burn Position: Fixture supports Universal operation — no restriction.
Physical Fit: Confirm ET25 bulb shape, length, diameter, and fixture clearance against the existing lamp or fixture manual.

Safety and Handling Guidelines

Correct Ballast Required: Use only with an HPS-compatible ballast and ignitor rated for this lamp. Using an incompatible ballast can result in lamp failure or fixture damage.
High-Pressure Arc Tube: HPS lamps operate under high internal pressure. Always use appropriate eye protection when handling or replacing lamps. Allow lamps to cool fully before removal.
Warm-Up / Restrike Time: HID lamps require a warm-up period to reach full output. After a power interruption, allow the lamp to cool before restarting — a hot restrike attempt can damage the lamp or ballast.
Approved Fixtures Only: Install only in fixtures rated for the listed lamp type, wattage, voltage, and operating position.
Mercury Content: Contains mercury. Do not dispose of in regular trash. Recycle through an approved lamp recycling program in accordance with federal, state, and local regulations.

Compliance

ECO designation indicates RoHS compliance — reduced hazardous substances per Sylvania Lumalux ECO series standards.
Contains mercury — subject to applicable lamp recycling and disposal regulations. California, Washington, and other states may have mandatory take-back or handling fee requirements.
Verify additional certifications (UL, Title 20, Prop 65) with Sylvania manufacturer specification sheet prior to use in regulated installations.