GE 41850 LU600/XOPSL/T/40

Product Overview

GE 41850 LU600/XOPSL/T/40 — 600W Export-Base PSL Greenhouse HPS Lamp, E40 Base

The GE 41850 LU600/XOPSL/T/40 is a 600-watt export-base Lucalox® PSL greenhouse HPS lamp with a T15 bulb and E40 Export Mogul Screw base, designed for HPS ballast circuits rated ANSI HID. It delivers 90,000 initial lumens at 2100K and is rated for 12,000 hours.

WATTAGE

600W

HPS / HID

LUMENS

90,000 lm

Initial Output

CCT

2100K

Warm Amber

BASE

E40

Export Mogul Screw

RATED LIFE

12,000 hrs

Average Life

Technical Specifications

GE Order Code	41850
GE Model / Description	LU600/XOPSL/T/40
Lamp Type	High Pressure Sodium (HPS) — Lucalox
Bulb Shape	T15
Base Type	E40 Export Mogul Screw
Burning Position	U — Universal (any burning position)
Fixture Enclosure Rating	O — Open or enclosed fixture (per GE datasheet)
Maximum Overall Length (MOL)	11.5"
Light Center Length (LCL)	6.65"
Wattage	600W
ANSI Ballast Type	HID (no ANSI code listed in the GE catalog)
Case Quantity	12
Rated Life	12,000 hours
Initial Lumens	90,000 lm
Mean Lumens	Not listed in the GE catalog
Color Temperature	2100K
CRI	22
Lamp Finish / Additional Info	Clear, 115V
UPC / EAN	43168418508
Mercury Content	Contains mercury — dispose per local regulations.

Product Overview

The GE LU600/XOPSL/T/40 is a 600-watt export-base Lucalox® PSL greenhouse HPS lamp. It ships with a T15 bulb envelope on a E40 Export Mogul Screw base and is built to operate on an HPS ballast matched to its rated voltage. Output is 90,000 initial lumens at 2100K and 22 CRI, with a warm amber HPS color.

The Lucalox® PSL line is GE's HPS lamp for greenhouse lighting. GE lists this version at 115V and does not print an ANSI ballast code, so confirm the required ballast and supply voltage with GE before ordering.

Export-base lamp: GE identifies lamps ending in "/40" as export-only lamps with a non-domestic (non-U.S.) E40 base that comply with IEC electrical standards. They are not intended for use in the United States due to potential shock hazard.

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

Compatible Applications

Typical uses (per GE): Greenhouse lighting.
Fixtures wired for an HPS ballast matched to this lamp with a E40 Export Mogul Screw socket.
Direct replacement for existing 600W HPS lamps with the same base and ballast rating. Verify ballast compatibility before ordering.
Burning position: U (Universal — any burning position).

Before Ordering — Verify

ANSI / Ballast Code: Confirm the existing lamp or ballast label matches HID.
Wattage: Confirm the fixture is rated for 600W.
Base Type: Confirm the socket matches E40 Export 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: HPS lamps are not position-sensitive — no orientation restriction.
Physical Fit: Confirm lamp shape (T15), length (11.5" MOL), and clearance against the existing lamp or fixture manual.
Voltage: GE lists this lamp at 115V; confirm your supply voltage and ballast match.
Export-base lamp (E40) — not intended for use in the United States due to potential shock hazard; confirm your socket is E40 and your installation is outside North America before ordering.
Confirm order code 41850 (GE LU600/XOPSL/T/40) exactly matches the lamp or ballast label on your existing fixture before purchasing a replacement.
Case pack quantity is 12; confirm this meets your order needs.

Safety and Handling Guidelines

Correct Ballast Required: Use only with an HPS-compatible ballast and ignitor rated for this lamp. An incompatible ballast can cause lamp failure or fixture damage.
Vacuum Jacket: This is a vacuum jacket lamp and may implode if broken. Wear safety glasses and gloves when installing or removing the lamp, and allow it to cool fully first.
Sodium Content: The lamp contains sodium — avoid skin contact with broken pieces (chemical burn risk).
Warm-Up / Restrike: Per GE, HPS lamps take about 3–4 minutes to reach 90% light output after starting, and about 1 minute after a brief power interruption.
Approved Fixtures Only: Install only in fixtures rated for the listed lamp type, wattage, and operating position; do not use if the outer glass is scratched or broken.
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

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 the GE specification sheet prior to use in regulated installations.