40 Watt - T5 - Circline Fluorescent - 3500K Neutral White - 82 CRI - 2GX13 (4-Pin) base

Bright, Balanced Illumination for Low-Profile Fixtures

Modern architectural lighting often demands high output from incredibly slim footprints. The SATCO 40-Watt T5 Circline Fluorescent lamp is engineered specifically for those specialized, low-profile fixtures where standard bulbs simply won't fit. With its circular design and 12-inch outer diameter, this lamp provides a continuous, shadow-free ring of light that is perfect for contemporary ceiling mounts and decorative pendants.

At 3500K Neutral White, this lamp hits the "sweet spot" of the color spectrum. It offers a clean, professional glow that is more invigorating than warm yellow light but far more inviting than cool daylight. Combined with an 82 CRI, it ensures that textures, colors, and finishes in your space look vibrant and accurate. Whether you are illuminating a retail showroom or a professional office, this lamp provides the visual clarity needed to stay productive and focused.

• High-Efficiency Output: Delivers 3300 lumens of brightness while using only 40 watts of energy.
• Optimized Color Rendering: An 82 CRI ensures that merchandise, decor, and skin tones appear natural and true to life.
• 360-Degree Light Spread: The circular T5 tube eliminates dark spots, providing uniform light distribution in every direction.
• Long-Lasting Performance: Rated for 12,000 hours of life, significantly reducing the frequency of maintenance and replacements in hard-to-reach fixtures.
• Seamless Fit: Designed with a standard 2GX13 (4-pin) base for a secure, easy installation in compatible ballast-driven fixtures.

This T5 Circline lamp is the ideal solution for retail environments where product presentation is everything, as well as hospitality settings like lobbies and hallways that require reliable, round-the-clock lighting. It also excels in residential kitchens and laundry rooms where bright, clear task lighting is essential for daily activities.