The Norman Lamps PFA-25ARS/CL is a 25W, 130V incandescent A19 rough service light bulb engineered for demanding environments where glass containment and long-term durability are essential. It produces 210 lumens of clear, unfiltered light through a clear glass envelope, delivering the full warm-white character and perfect color rendering characteristic of incandescent technology, making it well suited for areas where light quality and source visibility matter.

The defining feature of this incandescent bulb is its high-temperature PFA (perfluoroalkoxy) Tuff-Coat shatter-resistant coating, a Teflon-based polymer applied directly to the A19 glass envelope. This coating combines extreme temperature resistance with excellent adhesion and high impact strength to contain glass fragments in the event of breakage. Should the bulb crack or shatter due to impact, thermal shock, or end-of-life failure, the PFA coating holds the pieces together and prevents them from dispersing into surrounding areas, reducing contamination risk and simplifying cleanup.

This performance profile makes the PFA-25ARS/CL a practical choice for food service operations, food processing facilities, pharmaceutical manufacturing environments, industrial and construction sites, and any application where broken glass poses a safety or regulatory concern. The rough service construction adds further resilience for use in vibration-prone or high-impact installations such as work lights, drop lights, and portable fixtures.

Operating at 130V, this incandescent bulb is designed to deliver extended service life when used on standard 120V circuits, and it carries an average rated life of 10,000 hours. The standard A19 lamp shape measures 4.10 inches in length and 2.38 inches in diameter. The E26 medium screw base fits standard sockets, and the bulb is fully dimmable for use with compatible dimming controls. This product is noted as a DOE Excluded item and is sold individually.

• 25W 130V incandescent A19 rough service bulb — 210 lumens of clear light output, rated 10,000 life hours
• High-temperature PFA (perfluoroalkoxy) Tuff-Coat shatter-resistant coating contains glass fragments on impact, breakage, or end-of-life failure
• Teflon-based polymer coating suited for food service, food processing, pharmaceutical, and industrial environments requiring glass containment
• E26 medium screw base in standard A19 shape — 4.10 in. length, 2.38 in. diameter — fits most standard sockets and rough service fixtures
• 130V operation extends bulb life in standard 120V circuits; fully dimmable for compatible dimming controls
• Sold individually — DOE Excluded incandescent lamp; clear glass envelope for direct, unfiltered light

Tags: PFA-25ARS/CL, A19, Rough, Service, Tuff-Coat, PFA, Shatter