Replacement Light Bulb for CEC Industries 55 - 7V 3W BA9S Base

Replacement for the CEC Industries 55 incandescent globe bulb in multi-application lighting setups. This precise 7V 3W replacement delivers consistent output across devices requiring a G4.5 shape and BA9S single contact bayonet base. The clear finish maintains standard light output while the 0.410 amp draw ensures electrical compatibility with original equipment. With a 500 hour rated life, the bulb reduces replacement frequency and supports consistent operation in demanding environments. Its compact G4.5 form factor fits sockets designed for 9mm diameter bayonet connections without modification.

Key Features & Benefits

Engineered for exact specification matching, this bulb operates at 7 volts and 3 watts to replicate the original electrical profile. The clear glass envelope provides unobstructed illumination suitable for indicator panels, instrument lighting, and general purpose fixtures. Users benefit from straightforward installation via the BA9S base that locks securely into compatible sockets.

Product Specifications

• Volts: 7
• Watts: 3
• Base: BA9S SINGLE CONTACT BAYONET, 9MM DIAMETER
• Shape: G4.5
• Life: 500
• Bulb Finish: CLEAR
• AMPS: 0.410

Replacement Compatibility

This replacement part is suitable for various devices and fixtures that require the CEC Industries 55 specifications including 7V operation, 3W power, G4.5 shape, clear finish, and BA9S base connection. The bulb supports continued use of existing equipment by restoring proper light levels and electrical characteristics without requiring system changes or modifications. Further elaboration covers integration into vintage control systems, restoration projects for older machinery, and ongoing operation of measurement instruments where exact electrical parameters prevent circuit issues. Stocking multiple units allows facilities to address failures promptly and maintain workflow continuity across diverse applications. The design avoids any deviation from original specifications to preserve equipment integrity during long term service intervals.

Discover the Perfect Replacement

Order this exact specification match to fulfill your lighting part needs and maintain proper function across compatible applications. Whether maintaining vintage machinery, restoring vintage displays, or keeping critical indicator systems operational, this bulb provides dependable service life and consistent output. Stocking spares ensures quick turnaround during routine maintenance and prevents extended outages caused by bulb failure in multi-application environments. Expanded discussion includes considerations for temperature ranges, vibration exposure, and duty cycles that align with typical industrial demands. Procurement teams value the direct match that simplifies inventory management and reduces the need for multiple part numbers across different equipment lines.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.