GE BVV Q1MT7/4CL/MP #88631 1000W 120V 3200K

GE 88631 BVV-Q1MT7/4CL/MP – 1000W 120V T7 Quartz Halogen Stage & Studio Lamp | 3200K | P40s Base

The GE 88631 BVV-Q1MT7/4CL/MP is a 1,000-watt, 120-volt single-ended Quartzline Showbiz T7 halogen lamp designed for stage and studio lighting equipment. It produces 28,500 initial lumens at a nominal 3200K color temperature and uses a P40s mogul prefocus base with a C-13D filament. The lamp must be operated from base-down through horizontal positions and used only in a properly rated enclosed fixture. Please verify the product code, ANSI code, voltage, wattage, base, dimensions, burn position, fixture rating, and equipment compatibility before ordering.

Technical Specifications

Key Features & Benefits

• Professional 1,000-watt quartz-halogen lamp for compatible stage and studio equipment.
• ANSI BVV electrical and dimensional configuration.
• Produces 28,500 initial lumens.
• 3200K color temperature for professional tungsten-balanced lighting applications.
• P40s mogul prefocus base for precise filament positioning in compatible optical systems.
• C-13D filament configuration.
• Compact T7 bulb with a 7.25-inch maximum overall length.
• Rated for 200 hours of nominal operation.

Product Overview

The GE 88631 BVV-Q1MT7/4CL/MP is a high-output quartz-halogen lamp designed for stage, studio, theatrical, photographic, and compatible professional entertainment-lighting equipment. Its 3200K output corresponds with traditional tungsten-balanced production lighting.

The lamp uses a P40s mogul prefocus base that positions the filament accurately within compatible optical systems. Correct lamp alignment is essential for proper beam focus and thermal performance.

This is a high-wattage, pressurized quartz lamp that generates substantial heat and ultraviolet radiation. It must be used only in a properly rated enclosed fixture and operated within the specified base-down-to-horizontal burn-position range.

Compatible Applications

• Stage and theatrical lighting fixtures designed for ANSI BVV lamps
• Television and film studio lighting equipment
• Professional photographic and video lighting
• Entertainment-production luminaires using P40s mogul prefocus lamps
• Maintenance replacement where GE product code 88631 is specified

Before Ordering – Verify

• Product code: Confirm the required GE product code is 88631.
• Lamp code: Verify the complete designation BVV-Q1MT7/4CL/MP.
• ANSI code: Confirm the equipment requires an ANSI BVV lamp.
• Voltage: This lamp is rated for 120V.
• Wattage: Verify the fixture and electrical system are rated for a 1,000W lamp.
• Base: Confirm the socket is designed for a P40s mogul prefocus base.
• Burn position: Operate only from base down through horizontal; this lamp is not universal burn.
• Dimensions: Verify the fixture accepts a 7.25-inch maximum overall length and 0.875-inch bulb diameter.
• Light center length: Confirm the required optical center is approximately 3.93 inches.
• Fixture enclosure: Use only in an enclosed fixture specifically rated for this lamp.
• Voltage limits: Do not exceed 110% of rated voltage or 105% of rated current.
• Packaging: The manufacturer sheet identifies one lamp per sales unit and six lamps per standard case.

Safety and Handling Guidelines

• Use only in an enclosed fixture rated for this lamp.
• Disconnect electrical power before inspection, installation, or removal.
• Allow the lamp and fixture to cool completely before handling.
• Wear safety glasses and protective gloves when installing or removing the lamp.
• Do not touch the quartz glass with bare hands.
• Do not use the lamp if the glass is scratched, cracked, chipped, or otherwise damaged.
• The lamp emits ultraviolet radiation that may cause eye or skin irritation.
• The lamp is pressurized and may rupture unexpectedly if damaged, improperly operated, or overheated.
• Keep combustible materials away from the lamp and fixture.
• Operate only in the specified base-down-to-horizontal position.
• Do not exceed the manufacturer’s voltage or current limits.
• Dispose of a broken or used lamp in a closed container.

Compliance & Environmental Information

• No CRI value was published in the supplied GE specification sheet.
• No UL, ETL, RoHS, DLC, ENERGY STAR, Title 20, Title 24, or JA8 claim was identified in the supplied sheet.
• This lamp emits ultraviolet radiation and requires an enclosed fixture rated for the product.
• Dispose of used or broken lamps according to applicable regulations and facility safety procedures.

Ordering Information

• Brand: GE Lighting
• Product Code: 88631
• Lamp Code: BVV-Q1MT7/4CL/MP
• ANSI Code: BVV
• Wattage: 1,000W
• Voltage: 120V
• Color Temperature: 3200K
• Initial Lumens: 28,500
• Base: P40s mogul prefocus
• Filament: C-13D
• Rated Life: 200 hours
• Sales Unit: One lamp
• Standard Case Quantity: 6 lamps
• UPC: 043168125536

For wholesale pricing, available inventory, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.