Product Description
12VDC single contact bayonet (BA15s) bulb for electric lift truck lighting and signaling applications. Compatible with multiple cross-referenced part numbers, including 1141, 1156, and others. Provides 100 lumens output at 2W input, 3000K warm white color temperature, and S8 envelope. Rated for 15,000 service hours. For use in open or enclosed fixtures in AC/DC environments.
Specifications
Electrical
| Nominal Voltage Rating | 12VDC (suitable for AC/DC applications) |
| Bulb Wattage | 2 Watt (LED equivalent to 10 Watt halogen) |
| Lumens | 100 initial lumens |
| Base Type | Single Contact Bayonet (SC Bayonet, BA15s) |
| Halogen Equivalent | 10 Watt, single element |
Part Numbers
| Cross-Reference Part Numbers | Replaces 1141, 1156, 1003, 67, 89, 93, 97, 98, 105, 199, 631, 795, 1073, 1155, 1195, 1383, 1777, 1940, 2396, 3497, P21W, PY21W, R5W, R10W |
| OEM Part Number | 1141 |
| Manufacturer Part Number | LB1S8-1156/WW |
| UPC | 793573525529 |
Performance
| Life Hours | 15,000 hours rated service life |
| Beam Angle | 120° (LED type only) |
Frequently Asked Questions
Q: What is the voltage rating and compatibility of the SY360-1141 bulb?
A: The SY360-1141 is rated for 12VDC and is suitable for both AC and DC applications. It features a single contact bayonet (BA15s) base and is compatible with electric lift trucks from Crown, Toyota, Raymond, Yale, Hyster, and other major manufacturers.
Q: What are the cross-reference part numbers for the SY360-1141?
A: The SY360-1141 replaces OEM part number 1141 and is cross-referenced to 1156, 1003, 67, 89, 93, 97, 98, 105, 199, 631, 795, 1073, 1155, 1195, 1383, 1777, 1940, 2396, 3497, P21W, PY21W, R5W, and R10W. Verify your equipment documentation to confirm the correct replacement.
Q: What is the light output and color temperature of this bulb?
A: The SY360-1141 produces 100 lumens at 2W input with a 3000K warm white color temperature. It features an S8 envelope design and is rated for 15,000 service hours of operation.
Q: Can the SY360-1141 be used in both open and enclosed fixtures?
A: Yes, the SY360-1141 is designed for use in both open and enclosed fixtures. It operates reliably in AC/DC environments commonly found on electric lift trucks for lighting and signaling applications.
Q: How long is the rated service life of the SY360-1141?
A: The SY360-1141 has a rated service life of 15,000 hours. Actual lifespan depends on operating conditions, cycle frequency, and environmental factors such as temperature and vibration exposure on your equipment.
