15 Watt T4 1/2 Incandescent - Clear - 1000 Average rated hours - 90 Lumens - Candelabra base - 130 Volt

Reliable Illumination for Signs and Precision Fixtures

When consistency and clarity are non-negotiable, the Satco 15-Watt T4 1/2 incandescent bulb delivers a professional-grade lighting solution. Designed specifically for sign and indicator applications, this compact powerhouse provides a steady 90-lumen glow that ensures your displays remain visible and clear. The transparent finish allows for maximum light transmission, while the warm 2700K color temperature provides the classic, inviting atmosphere required for high-end hospitality and retail environments.

Engineered to handle real-world electrical conditions, this bulb is rated for 130 volts. This higher voltage tolerance serves as a critical safeguard against common power surges, effectively extending the lifespan of your lamp and reducing the frequency of maintenance in hard-to-reach fixtures. Whether you are maintaining exit signs, control panels, or delicate accent pieces, the universal E12 candelabra base ensures a secure and easy fit into standard sockets.

• Industrial-Strength Durability: The 130V design provides a protective buffer against voltage fluctuations, ensuring your lights stay on longer than standard 120V alternatives.
• Authentic Color Accuracy: With a perfect CRI of 100, this bulb renders colors with absolute precision, making it ideal for high-visibility signage where brand colors must look their best.
• Full Dimming Capabilities: Enjoy complete control over your lighting environment. This bulb transitions smoothly from full brightness to a subtle glow without flickering.
• Optimized for Small Spaces: The slender T4.5 profile is purpose-built for tight enclosures and specialized equipment where traditional bulbs simply won't fit.
• 360-Degree Light Distribution: The omnidirectional beam spread ensures even lighting across the entire surface of your sign or indicator panel, eliminating dark spots.