The Norman Lamps EXN-24V is a 50W MR16 halogen bulb designed for 24V low-voltage lighting systems. Built around the standard MR16 form factor, this halogen lamp measures 2.00 inches in diameter and 1.75 inches in length, fitting a wide range of compatible 24V fixtures without modification. The GX5.3 bi-pin base provides secure, reliable electrical contact for consistent operation across its rated service life.

This halogen lamp delivers 800 lumens of output through a 38-degree flood beam spread, providing broad, even coverage well suited to accent, display, projection, and specialty lighting applications that require a 24V power source. The clear glass front cover is a standard feature of the EXN lamp type, helping to contain the halogen capsule and maintain consistent optical performance throughout the lamp's 3000 life hours. The tungsten-halogen operating principle keeps the lamp envelope clean over time, sustaining lumen output and color appearance across the rated life.

This MR16 halogen lamp reaches full brightness instantly with no warm-up period, making it well suited for applications where immediate, consistent illumination is required. The 24V operating voltage makes this lamp appropriate for specialized low-voltage circuits found in medical, scientific, projection, and fiber optic equipment, as well as purpose-built architectural and display lighting systems wired at 24V. Norman Lamps designates this product as a DOE exempt item. An LED alternative in the same MR16 24V category is available under Norman Lamps model LED-5MR16-24V-3 for those seeking a longer-life, lower-wattage option.

Available in LED format: # LED-5MR16-24V-3

• 50W MR16 halogen bulb rated for 24V low-voltage systems, delivering 800 lumens with a 38-degree flood beam spread
• GX5.3 bi-pin base fits standard 24V MR16 fixtures used in projection, fiber optic, medical, scientific, and specialty display applications
• Clear glass front cover maintains optical consistency and contains the halogen capsule throughout the rated 3000 life hours
• Compact MR16 form factor — 2.00 in. diameter, 1.75 in. length — for drop-in compatibility with existing 24V lamp housings
• Instant full-brightness output with no warm-up delay; sold individually (each)
• LED alternative available: Norman Lamps model LED-5MR16-24V-3 for 24V MR16 applications