Replacement for 4ZY52 LUMAPRO Halogen - BT15 Shape E26 Base 75W 120V with White Finish

When the lamp in your commercial and industrial lighting fixture reaches end of life, this compatible replacement for the 4ZY52 by LUMAPRO gets you back up and running. It matches the original at 75W, 120V, BT15 form factor with an E26 medium screw base for a direct fit.

This lamp combines compact size, high output, and excellent color rendering in a package suited for track lighting, recessed cans, pendants, and wall sconces. It maintains stable lumen output and color temperature over its rated life, keeping spaces looking their best from installation to replacement. It handles the thermal demands of enclosed and recessed fixtures.

Key Features & Benefits

• 1,120 lumens of rated output for strong, consistent illumination.
• Fits standard E26 medium screw base sockets for straightforward replacement.
• BT15 form factor with white finish for controlled light output.
• Operates at 75W, 120V to match standard line-voltage circuits.

Product Specifications

• Wattage: 75W
• Voltage: 120V
• Base Type: E26 MEDIUM SCREW, 1-INCH DIAMETER
• Bulb Shape: BT15
• Finish: White Finish
• Lumens: 1,120
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Hospitality and restaurant ambiance fixtures
• Retail showcase and merchandise lighting
• Industrial and warehouse general illumination
• Residential chandelier and pendant fixtures
• Gallery and museum accent spotlights

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.