Made the Right Way the Good Way

Reimagined Incandescent Glow

The GoodBulb 40T8N 130V Microwave Clear Lamp brings classic incandescent warmth and clarity to appliance lighting. Designed specifically for microwaves and other small household appliances, this 40-watt T8 lamp delivers a crisp, clean light with a warm 2700K glow, providing both visibility and comfort. The clear finish allows the maximum amount of light to shine through, making it easy to see food and appliance interiors while maintaining the timeless appeal of incandescent illumination.

Power and Versatility

Operating at 130 volts and 40 watts, this appliance lamp offers dependable performance and instant-on brightness in compact fixtures. Its E17 intermediate base ensures secure, easy installation in a wide range of microwave ovens and other household appliance sockets. Despite its small size, the lamp provides consistent, reliable lighting for everyday use.

For the Love of Color

The 40T8N’s incandescent warmth and natural color rendering illuminate interiors in a pleasing, true-to-life way. The clear glass ensures that light is bright and unobstructed, while the 2700K color temperature creates a cozy, inviting environment inside appliances. Whether checking food or providing interior illumination in other compact devices, this lamp enhances visibility and color perception.

Rough Service Reliability

Built to withstand frequent on/off cycles typical of appliance use, the 40T8N is engineered for durability. The clear glass envelope and robust filament ensure stable, long-lasting performance even in tight, high-heat appliance spaces. Its design is perfect for microwaves, small ovens, and other compact appliances that require reliable, high-quality illumination.

Effortless Performance

The lamp lights instantly without warm-up delay, providing immediate full brightness. Its E17 base guarantees a secure connection and easy replacement, ensuring that your appliance continues to function safely and effectively.

Built to Last

With a rated life of 2,000 hours, the 40T8N reduces maintenance and replacement frequency compared to standard bulbs. Each component is selected for durability, from the filament to the clear glass envelope, ensuring long-term reliability in demanding appliance environments.

Guardian of Prosperity

Replacing standard appliance bulbs with long-life, high-quality incandescent lamps reduces replacement and maintenance costs. Reliable lighting ensures your appliances function optimally, while proper usage minimizes energy waste. For detailed energy savings and replacement recommendations, consult a GoodBulb Lumen Master.

Xtreme Life Guarantee

While rated for 2,000 hours, this appliance lamp is manufactured with high-quality components to maximize longevity and performance. GoodBulb stands behind its lamps with quality assurance and end-of-life recycling initiatives for environmentally responsible disposal.

Impactful Lighting

A GoodBulb is more than a bulb. By choosing the 40T8N, you’re investing in lighting that reduces waste, supports sustainability, and improves safety and performance in appliances. Your purchase helps conserve resources and supports global initiatives to provide clean, reliable light to families living without electricity.