Sylvania 64915 MC150/U/ET23.5/942 – 150W | CRI 94 | ANSI C102/E | Position | E39 Mogul Screw

The Sylvania 64915 MC150/U/ET23.5/942 is a 4200K Cool White Ceramic Metal Halide (CMH/CDM) lamp, CRI 94, ANSI 102/E, E39 Mogul Screw, 24,000 hours rated life, Position burn position. Enclosed Fixtures Only. Requires a compatible HID ballast. Mercury content — dispose per local regulations.

Quick Specs

• Brand: Sylvania
• Series: Metalarc Ceramic
• Sylvania Order Code: 64915
• ANSI Code: C102/E
• Lamp Type: Ceramic Metal Halide (CMH/CDM)
• Color Temp 4200K Cool White
• CRI: 94
• Rated Average Life: 24,000 hours
• Base Type: E39 Mogul Screw
• Overall Length / Diameter (MOL): 6.97in x DIA 2.95in
• Burn / Operating Position: Position
• Fixture Compatibility: Enclosed Fixtures Only
• Start Type: Probe-Start — standard MH ballast
• Mercury Content: Contains mercury — dispose per local regulations.

Product Overview

The Sylvania 64915 MC150/U/ET23.5/942 is a 4200K Cool White ceramic metal halide lamp in the Sylvania Metalarc Ceramic series. Ceramic arc tube technology delivers CRI 94 color rendering with superior color stability over lamp life, making it ideal for retail display, museum lighting, architectural accent, and high-CRI commercial applications. Rated life: 24,000 hours.

Requires a compatible ceramic metal halide ballast. Mercury content — dispose per local regulations.

Applications

• Retail display and architectural accent – Retail display, museum lighting, architectural accent, and high-cri commercial applications.
• Retrofit and maintenance replacement – Verify ANSI code, wattage, and burn position before ordering. Match ANSI code to ballast specification.

Safety and Installation

• Compatible HID ballast required. Match ballast ANSI code.
• Enclosed fixture required (E-type). Use only in enclosed fixtures rated for this lamp.
• Allow warm-up time: 5–10 minutes for full output.
• Hot restrike: Allow 7–12 minutes after switching off before restarting.
• UV radiation: This lamp emits UV radiation. Use only in fixtures with UV-protective shielding.
• Mercury disposal: Contains mercury — dispose per local lamp recycling regulations.

Ordering Information

• Brand: Sylvania
• Series: Metalarc Ceramic
• Sylvania Order Code: 64915
• ANSI Code: 102/E
• UPC: —
• Wattage:150W
• Base: E39 Mogul Screw
• Case quantities and bulk pricing: Contact ADL Supply for volume orders.

Compliance

• Contains mercury — dispose per local lamp recycling regulations.
• Verify RoHS and Prop 65 compliance with Sylvania specification sheet.

ADL Supply recommends confirming all specifications with the Sylvania product data sheet prior to installation.