GE 10688 MVR325/C/I/U/WM – 325W | 3700K Cool White | CRI 70 | ANSI H33/S | Vertical Base Up ±15° | E39 Mogul Screw

The GE 10688 MVR325/C/I/U/WM is a 325W 3700K Cool White Multi-Vapor Watt-Miser Metal Halide lamp, CRI 70, ANSI H33/S, E26 Medium Screw, 20,000 hours rated life, Vertical Base Up ±15° burn position. Open Fixture — Restricted Position (S-rated). Requires a compatible HID ballast. Match ANSI code to ballast. UPC: 43168106887.

Quick Specs

• Brand: GE Lighting
• Series: Multi-Vapor Watt-Miser
• GE Order Code: 10688
• UPC: 43168106887
• ANSI Code: H33/S
• Lamp Type: Multi-Vapor Watt-Miser Metal Halide
• Wattage: 325W
• Color Temperature: 3700K Cool White
• CRI: 70
• Initial Lumens: 26,300 lm
• Mean Lumens: 12,900 lm
• Rated Average Life: 20,000 hours
• Base Type: E39 Mogul Screw
• Overall Length / Diameter (MOL): 11.5in x DIA 4.625in
• Burn / Operating Position: Vertical Base Up ±15°
• Fixture Compatibility: Open Fixture — Restricted Position (S-rated)
• Start Type: Probe-Start — standard MH ballast
• Mercury Content: Contains mercury — dispose per local regulations.

Product Overview

The GE 10688 MVR325/C/I/U/WM is a 325W 3700K Cool White Multi-Vapor Watt-Miser Metal Halide lamp for energy-saving retrofit on H33 ballasts in commercial and industrial applications. CRI 70. Rated life: 20,000 hours. Open Fixture — Restricted Position (S-rated).

Requires a compatible HID ballast. Match ANSI code to ballast. Contains mercury — dispose per local regulations.

Applications

• Commercial and industrial HID lighting – Energy-saving retrofit on h33 ballasts in commercial and industrial applications.
• Retrofit and maintenance replacement – Verify ANSI code, wattage, and burn position before ordering. Match ANSI code to ballast.

Safety and Installation

• Compatible HID ballast required. Requires a compatible HID ballast. Match ANSI code to ballast.
• Fixture: Open Fixture — Restricted Position (S-rated).
• Burn position: Vertical Base Up ±15°.
• Allow warm-up time: 2–5 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: GE Lighting
• Series: Multi-Vapor Watt-Miser
• GE Order Code: 10688
• ANSI Code: H33/S
• UPC: 43168106887
• Wattage: 325W
• Base: E26 Medium 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 GE specification sheet.

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