Product Description
BULB
Specifications
Product Overview
| Part Number | 22672-40121 |
| Product Type | Replacement Bulb |
| Manufacturer | Nichiyu / NYK |
Physical Specifications
| Voltage | 12V / 24V (verify with equipment manual) |
| Socket Type | Bayonet or Screw Base (confirm with your equipment) |
| Bulb Type | Incandescent or LED Compatible |
| Typical Lifespan | 500-2000 hours (incandescent) |
Compatibility
| Application | Electric lift truck warning lights, work lights, indicator lamps |
| Compatible Equipment | Electric pallet jacks, stackers, hand trucks, reach trucks |
Frequently Asked Questions
Q: What type of bulb is the 22672-40121 and what is its wattage?
A: The 22672-40121 is a replacement bulb for electric lift truck warning lights and work lights. Verify the exact wattage, voltage (typically 12V or 24V), and socket type (bayonet or screw base) against your equipment manual. Using incorrect voltage will cause bulb failure or fire hazard.
Q: Which electric lift truck models are compatible with bulb 22672-40121?
A: This bulb fits multiple electric pallet jack and hand truck models from manufacturers including Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Confirm the socket configuration matches your equipment lighting assembly before ordering.
Q: How often should the 22672-40121 bulb be replaced?
A: Incandescent bulbs typically last 500 to 2000 hours depending on voltage stability and environmental conditions. Replace immediately when the bulb no longer illuminates, dims significantly, or filament visibly breaks. LED alternatives may extend lifespan and reduce power draw.
Q: Can LED bulbs substitute for the 22672-40121 incandescent bulb?
A: LED substitutes are available for many applications, but compatibility depends on your equipments electrical system and socket type. LED bulbs draw less power and generate less heat. Verify voltage requirements and socket compatibility before switching to LED to avoid electrical damage.
Q: What are cross-reference part numbers for the 22672-40121 bulb?
A: Cross-reference compatibility varies by OEM and equipment model. Check your equipment manual or contact our parts team with your equipment serial number to identify equivalent bulb numbers from other manufacturers. This ensures you receive the correct voltage and socket specification.