The Norman Lamps 500R40/3FL is a 500W incandescent BR40 reflector bulb engineered for high-output commercial and industrial lighting applications. Rated at 130V with an E40 mogul screw base, this incandescent flood lamp delivers 5,100 lumens through a frosted glass envelope that produces smooth, diffused illumination across a wide flood beam pattern. The BR40 reflector shape measures 5.00 inches in diameter and 6.50 inches in overall length, making it compatible with large commercial recessed can fixtures, industrial downlights, and similar mogul-base luminaires. The 130V-rated filament is designed to provide extended service life, rated at 3000 average life hours. Frosted glass softens the output and reduces harsh glare, making this incandescent reflector well suited for retail display areas, warehouses, production facilities, and other commercial or industrial environments requiring broad, high-intensity flood lighting. The lamp is fully dimmable and is exempt from DOE general service lamp regulations due to its lumen rating. Available in a case quantity of 12 for facilities requiring ongoing stock.

5,100 Lumens / In stock / Mogul Base DOE exempt due to lumen rating.

• 500W incandescent BR40 reflector lamp rated at 130V with E40 mogul screw base for large commercial and industrial fixtures
• 5,100 lumens output through a frosted glass envelope delivering wide, diffused flood illumination
• BR40 reflector shape — 5.00 in. diameter, 6.50 in. length — fits mogul-base recessed downlights and commercial flood housings
• 3000 average life hours with 130V-rated filament for extended service life
• Fully dimmable; DOE exempt due to lumen rating
• Available in a case of 12 for commercial and facility restocking