35 Watt - T12 - Fluorescent - 4200K Cool White - 62 CRI - Recessed Double Contact HO/VHO base

High-Performance Lighting for Demanding Industrial Environments

When your workspace requires more than standard illumination, the Satco 35-Watt T12 Linear Fluorescent bulb delivers the high-output performance necessary for clarity and safety. Engineered with a Recessed Double Contact (R17d) HO/VHO base, this 22-inch lamp is specifically designed for heavy-duty fixtures that demand consistent, powerful light delivery. Whether you are maintaining a commercial facility or upgrading an industrial shop, this tube provides the rugged reliability that professionals expect from the SATCO brand.

The 4200K Cool White color temperature creates a crisp, neutral environment that enhances focus and reduces eye strain. This specific light spectrum is ideal for task-heavy areas where visibility is non-negotiable. Because it produces 1650 lumens of bright light, it excels in applications where standard tubes often fall short, such as high-ceiling warehouses, large-scale signage, and refrigerated display cases where cold-start performance is critical.

Transitioning to these high-output lamps ensures your facility remains bright and productive. Designed for durability and long-term use, these bulbs are a staple for facility managers who need to minimize maintenance cycles in hard-to-reach areas. From manufacturing floors to outdoor lighted signs, the SATCO T12 HO provides the punch needed to cut through shadows and provide a professional finish to any space.

• Industrial Strength: Features a Recessed Double Contact HO/VHO base for secure installation in high-output fixtures.
• Crisp 4200K Light: Delivers a clean, cool white glow that improves visibility and professional aesthetics in commercial settings.
• Optimized Output: Produces 1650 lumens, making it perfect for task-intensive environments and large-scale overhead lighting.
• Versatile Use Cases: The 22-inch length is ideal for specialized signage, industrial machinery lighting, and compact high-output commercial fixtures.
• Proven Reliability: Rated for 9,000 hours of life, ensuring your operations stay illuminated with fewer replacements.