Product Overview
The GE EVW Quartzline (Order Code 11110) is a high-intensity 250W 82V halogen MR16 projection lamp engineered for overhead projectors, auditorium presentation systems, and specialty optical instruments requiring high-lumen density in a compact open-face MR16 format. Delivering 3300K warm white output at 100 CRI through a GY5.3 2-pin base with a precision CC-8 filament, this ANSI EVW-coded Quartzline lamp provides a 50-hour calibrated service life with universal burn position flexibility.
| Wattage 250W Projection Halogen | Voltage 82V Regulated Supply | Color Temp 3300K 100 CRI | Base GY5.3 ANSI EVW | Rated Life 50 Hr Universal Burn |
ADL Supply Expert Application & Replacement Guide
The GE EVW Quartzline (Order Code 11110) is primarily used by AV equipment technicians, audiovisual service companies, and institutional equipment maintenance teams as the standard replacement lamp in overhead projectors, auditorium presentation systems, and specialty optical instruments where the ANSI EVW code is the authoritative equipment specification. This lamp operates at 82V from a regulated electronic power supply built into the projector or instrument — it is not compatible with standard 12V low-voltage MR16 transformers, 120V line voltage, or any other standard supply. Confirm the equipment's internal regulated supply outputs exactly 82V before installation; even modest over-voltage operation will compress the already short 50-hour calibrated service life. The GY5.3 2-pin base uses a 5.3mm round pin spacing standard to the MR16 halogen platform. This lamp has no integral UV-filtering front cover glass — it must be installed exclusively in an approved enclosed optical fixture that provides its own UV-filtering lens. The 50-hour rated service life is a calibrated precision parameter — AV equipment facilities should track runtime hours and maintain a replacement inventory to avoid lamp failure during a live presentation.
Before You Order
| Verify Before Ordering 82V Specialty Voltage — Not Compatible with Standard 12V MR16 Transformers | Open Face — Enclosed Fixture with UV Glass Required This lamp requires a regulated 82V supply from the equipment's internal power supply — standard 12V MR16 low-voltage transformers and 120V line voltage are not compatible. Confirm ANSI code EVW matches your equipment specification. This lamp has no integral UV front glass — confirm your fixture provides UV containment. Never handle the quartz envelope with bare skin. Allow a minimum 15-minute cool-down before relamping. |
Detailed Product Specifications
- Brand: GE Lighting
- Product Line Series: Quartzline Halogen MR16 Projection
- ANSI Code: EVW
- GE Order Code: 11110
- UPC Barcode: Confirm with GE specification sheet
- Core Technology: Tungsten-Halogen MR16 Open Face — Quartzline Projection
- Power Supply Requirement: Regulated 82V supply — standard 12V MR16 transformers and 120V not compatible
- Wattage: 250W
- Operating Voltage: 82V
- Initial Lumens: Confirm with GE specification sheet
- Color Temperature (CCT): 3300K Warm White
- Color Rendering Index (CRI): 100 Ra
- Filament Type: CC-8
- Base Type Configuration: GY5.3 2-Pin (5.3mm round pin spacing)
- Front Glass: Open Face — No Integral UV Cover Glass
- Maximum Overall Length (MOL): Approximately 1.75 inches (44.5mm) — confirm with GE specification sheet
- Rated Average Lifespan: 50 Hours (Calibrated)
- Burn Position: Universal ±15°
- Mercury Content: None — standard e-waste disposal applies
Operation, Safety & Mounting Compliance
82V Voltage Specificity, Open Face & Quartz Handling
The 82V operating voltage is a specialty projection supply level — the equipment's internal regulated power supply must output exactly 82V under operating load. Standard 12V MR16 low-voltage transformers used in architectural and display lighting are not compatible and will not deliver sufficient voltage to operate this lamp. Operating above 82V will cause disproportionate filament temperature increases that compress the 50-hour calibrated service life. This is an open-face halogen MR16 with no integral UV-filtering cover glass — the fixture must provide its own UV-filtering lens or front glass to contain ultraviolet radiation output during operation. Never handle the quartz glass envelope or reflector body with bare skin — skin oils create localized hot spots that accelerate premature envelope failure. Always relamp using clean cotton gloves or a lint-free cloth. Allow a minimum 15-minute cool-down before any relamping procedure.
Industry Cross-Reference Data
- Osram Sylvania: EVW 250W 82V GY5.3 (equivalent ANSI EVW projection halogen)
- Philips: EVW 250W 82V GY5.3 MR16 (equivalent ANSI-coded projection lamp)
- Ushio: EVW 250W 82V GY5.3 (equivalent ANSI EVW Quartzline platform)
- Legacy Cross-Reference: Direct replacement for ANSI EVW-coded 250W 82V GY5.3 halogen MR16 lamp positions in overhead projectors, auditorium presentation systems, and specialty optical instrument hardware
Bulk Commercial Lighting Supply & Project Support
ADL Supply delivers commercial-volume logistical fulfillment, tiered commercial contractor discounting strategies, and full pallet project quoting options to electrical accounts across the United States.
For formal wholesale inquiries, volume pricing modifications, or manufacturer spec sheet documentation, reach our commercial branch directly at 1-800-235-3489. We are your commercial supply partners as an authorized wholesale Lighting Distributor In Doral, Florida.
