Halco 20526 MR16FL3-927-GU5.3-LED3-D-T20 MR16 LED 3W 2700K 40deg Flood GU5.3 - 20526-MR16FL3-927-GU5.3-LED3-D-T20

Halco ProLED 20526 MR16FL3-927-GU5.3-LED3-D-T20 – 3W MR16 LED | 250 Lumens | 2700K | Flood 40° | GU5.3 | T20

The Halco ProLED 20526 MR16FL3-927-GU5.3-LED3-D-T20 is a 3W MR16 LED lamp with a GU5.3 base, producing 250 lumens at 2700K (warm white) with 90+ CRI and a 40° flood beam. It is rated by Halco as a 20W halogen equivalent, operates on 12V, and is Triac dimmable, ETL listed for damp locations, and rated for L70 >25,000 hours of useful life.

Technical Specifications

Product Overview

The ProLED MR16 Lamp Series (Generation 3) from Halco Lighting Technologies is a line of LED reflector lamps built to replace 20W, 35W, 40W, and 50W halogen MR16 lamps. This 20526 occupies the 3W position in that line, rated by Halco as a 20W halogen equivalent, and shares the series' 90+ CRI rating, >25,000-hour L70 useful life, white polycarbonate housing, and nickel-plated copper base with the rest of the family.

This SKU is configured for 40° flood distribution at 2700K. It runs on 12V through its GU5.3 base and is IC-rated, meaning it is suitable for use in insulated ceiling contact fixtures.

This lamp is on Halco's confirmed compatible dimmer list for both 12V and 120V versions, with one exception: the Leviton 6672 dimmer is compatible with the 120V/GU10 lamps in this series but is listed as not compatible with the 12V/GU5.3 versions.

Compatible Applications

• Accent and display lighting in retail, museum, and gallery settings
• Hospitality, healthcare, and restaurant interiors
• Residential and commercial recessed and track fixtures using MR16 sockets
• K-12 schools and higher education facilities
• Low-voltage (12V) landscape and accent lighting circuits, including covered outdoor applications

Before Ordering – Verify

• Confirm the fixture uses a GU5.3 base. GU10 twist-lock and GU4/MR11 bi-pin sockets will not accept this lamp.
• Confirm the supply voltage is 12V. The GU5.3 lamps in this series are 12V; the GU10 lamps are 120V — they are not interchangeable on voltage.
• Confirm the beam spread: this lamp is 40° flood; the series also offers Narrow Flood (25°) and Wide Flood (60°)
• Confirm color temperature: this lamp is 2700K; other CCT options exist in this same beam/wattage tier
• If dimming with a Leviton 6672 dimmer, note it is not on Halco's compatible list for the 12V/GU5.3 version of this lamp (it is compatible with the 120V/GU10 version)
• Test dimmer compatibility in the actual application before a full installation, since dimming performance varies by system

Safety and Handling Guidelines

• Disconnect power to the fixture or driver/transformer before installing or replacing the lamp
• Allow any existing lamp to cool before removal, particularly when replacing halogen lamps
• Handle by the lamp body; avoid applying force to the GU5.3 base during insertion or removal
• Seat the base fully and squarely in the socket to avoid arcing or intermittent operation
• Confirm the fixture location is dry or damp, not wet, unless the fixture itself is sealed and rated for wet locations
• Installation should follow all applicable national and local electrical codes

Compliance

• FCC, RoHS, IC-Rated, Title 20, Damp Location Rated
• Damp Location Rated
• IC-Rated (suitable for insulated ceiling contact fixtures)
• Title 20 compliant
• 3-year limited warranty

Ordering Information

• Halco product number: 20526
• Halco product code: MR16FL3-927-GU5.3-LED3-D-T20
• UPC: 807154205264 (computed, unconfirmed pending carton verification)
• Base / Voltage: GU5.3 / 12V
• Warranty: 3-year limited warranty

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