42 Watt T8 LED - CCT Selectable - 120-277 Volt - Single or Double Ended - Type B Ballast Bypass

Elevate Your Branding with Precision LED Signage

Transform your commercial signage into a high-impact visual landmark with the SATCO 42-Watt T8 LED Sign Lamp. This 108-inch powerhouse is engineered specifically for large-scale sign cabinets, replacing outdated 124-watt fluorescent tubes with a high-efficiency solution that slashes energy costs by over 60%. Whether you are illuminating a retail storefront or a corporate monument, the 360-degree beam spread ensures your graphics are saturated with uniform, shadow-free light from edge to edge.

Customization is at the heart of this lamp’s design. One of the greatest challenges in signage is matching the light temperature to the specific colors of a brand’s logo. With integrated CCT-selectable technology, you can toggle between Cool White (4000K), Natural Light (5000K), or Daylight (6500K) at the time of installation. This flexibility ensures your brand colors pop exactly as intended, regardless of the acrylic or vinyl finish of your sign face.

Maintenance is often the most expensive part of exterior signage. By utilizing a Type B ballast bypass design, you eliminate the ballast—the most common point of failure—permanently. Rated for 50,000 hours of life, these lamps drastically reduce the need for specialized bucket-truck service calls. The dual-ended or single-ended wiring options provide maximum versatility for retrofitting existing fixtures, allowing for a faster, cleaner installation process in any 120-277V system.

• Field-Adjustable Light: Choose between 4000K, 5000K, or 6500K to perfectly complement your sign's artwork and branding.
• Maintenance-Free Operation: Ballast bypass (Type B) technology removes the need for ballasts, reducing future repair costs and points of failure.
• Total Visibility: A 360-degree beam angle provides full-cabinet illumination, eliminating the "tiger striping" often seen with inferior LEDs.
• Universal Compatibility: Supports both single and double-ended wiring, making it the most versatile retrofit option for R17d base fixtures.
• Industrial Durability: Rated for damp locations and enclosed fixtures, ensuring reliable performance in harsh outdoor environments.