Bulb for Electric Lift Truck

Frequently Asked Questions

Q: What are the electrical specifications of the GE 1141 bulb?
A: The GE 1141 is an S8 miniature lamp rated 18W at 12.8VDC with a BA15s single contact bayonet base. It produces 264 lumens of light output with an average rated life of 1000 hours. The bulb features clear glass with 1 inch diameter and 2 inch length.

Q: What electric lift truck applications use the GE 1141 bulb?
A: The GE 1141 is designed for electric lift truck interior and auxiliary lighting circuits, including cab lights, indicator lamps, and warning lights in industrial lift trucks from Crown, Toyota, Raymond, and other manufacturers using 12.8V DC electrical systems.

Q: Are there equivalent part numbers for the GE 1141?
A: Yes. The GE 1141 cross-references to CEC 1141 and GE 26903. These part numbers are interchangeable for the same application. Always verify base type and voltage rating match your equipment before substituting.

Q: What is the difference between the GE 1141 and GE 1156 bulbs?
A: The GE 1141 is rated 18W at 264 lumens with 1000 hour life. The GE 1156 is rated 27W at 402 lumens with 1200 hour life. The 1156 produces significantly more light output and lasts longer, making it suitable for applications requiring brighter illumination.

Q: How often should GE 1141 bulbs be replaced?
A: With an average rated life of 1000 hours at continuous duty, bulb replacement frequency depends on actual use. Light-duty trucks may go 12 to 18 months between replacements. Heavy-use equipment requires replacement every 6 to 12 months under continuous operation.

Q: Can the GE 1141 be used in automotive applications outside lift trucks?
A: The GE 1141 is designed specifically for 12.8VDC industrial lift truck circuits. While the voltage rating matches some automotive systems, compatibility depends on base type, socket configuration, and application requirements. Verify fitment before use in non-truck applications.