Product Overview

Sylvania 67508 LU150/55/MED – 150W | 2100K Warm Amber | CRI ~22 | ANSI S55/O | Standard | E26 Medium Screw

The Sylvania 67508 LU150/55/MED is a 150W 2100K Warm Amber High Pressure Sodium (HPS) lamp in the Sylvania Lumalux series, ANSI S55/O, E26 Medium Screw, 16,000 initial lumens, 24,000 hours rated life, Standard variant, ET23.5 bulb. Requires a compatible HPS ballast — do not use on MH or mercury vapor ballasts. Contains mercury — dispose per local regulations. LU150/55 and LU150/100 lamps are NOT interchangeable — verify ballast voltage. UPC: 46135675089. MPN: 150w-s55-lumalux.

Wattage

150W

HPS Lumalux

Color Temp

2100K

CRI ~22

ANSI Code

S55/O

Ballast Code

Rated Life

24,000

Hours

Base

E26

Medium

Quick Specs

Brand: Sylvania
Series: Sylvania Lumalux
Sylvania Order Code: 67508
Manufacturer Part Number: 150w-s55-lumalux
UPC: 46135675089
ANSI Code: S55/O
Lamp Type: High Pressure Sodium (HPS) — Lumalux
Wattage: 150W
Operating Voltage: 55V
Color Temperature: 2100K Warm Amber
CRI: ~22
Initial Lumens: 16,000 lm
Rated Average Life: 24,000 hours
Base Type: E26 Medium Screw
Bulb Shape: ET23.5
Burn / Operating Position: Universal
Variant: Standard
Mercury Content: Contains mercury — dispose per local regulations.

Product Overview

The Sylvania 67508 LU150/55/MED is a 150W 2100K Warm Amber Sylvania Lumalux High Pressure Sodium lamp. The Standby (SBY) series uses dual arc-tube construction for immediate hot-restrike after a momentary power interruption — no 10–20 minute cool-down required. Rated life 40,000 hours. Standby feature guaranteed for the first 24,000 operating hours. Ideal for security lighting, retail, and any facility requiring continuous illumination.

Voltage note: 55V rated lamp. LU150/55 and LU150/100 lamps are NOT interchangeable — verify ballast voltage.

HPS ballast required. Operate on a compatible HPS ballast matched to ANSI S55/O. Not interchangeable with metal halide or mercury vapor ballasts. Contains mercury — dispose per local regulations.

Applications

Outdoor area and street lighting – Roadways, parking lots, municipal streetlights, and perimeter security lighting.
Industrial and commercial high-bay – Warehouses, manufacturing facilities, and large indoor/outdoor commercial fixtures.
Retrofit and maintenance replacement – Verify ANSI code, wattage, and base type before ordering. HPS lamps require an HPS-rated ballast.

Safety and Installation

HPS ballast required. Operate only on a High Pressure Sodium ballast rated for ANSI S55/O. Do not use on MH or mercury vapor ballasts.
Standby (SBY) hot-restrike: Dual arc-tube design restarts immediately after power interruption. Standby feature guaranteed for first 24,000 hours. Verify fixture compatibility before installation.
Voltage compatibility: LU150/55 and LU150/100 lamps are NOT interchangeable — verify ballast voltage.
Allow warm-up time: 3–5 minutes for full output.
Hot restrike: Immediate via dual arc-tube standby circuit.
UV radiation: Use only in fixtures with UV-protective shielding. Do not operate with a broken or cracked outer envelope.
Mercury disposal: Contains mercury — dispose per local lamp recycling regulations.