Product Description
24V 70W halogen bulb with PX26d base, designed for electric lift truck, forklift, truck and bus headlamp assemblies; compatible with multiple OEM and aftermarket cross-references including Eiko 01532, Osram 64215, GE 45691, and others. Provides 1750 lumens output at 2.3A operating current, 2.24 inch length, 0.49 inch diameter, and a horizontal burn position for use in heavy industrial vehicle lighting systems.
Specifications
Electrical
| Nominal Voltage | 24V |
| Nominal Wattage | 70W |
| Current Draw | 2.3A |
| Luminous Flux | 1750 lumens |
Material & Construction
| Bulb Envelope Material | Halogen glass, single envelope |
Part Numbers
| Cross-Reference Part Numbers | Equivalent to Eiko 01532, Osram 64215, GE 45691, TU 58521U E1 BL MIH, Star Pro HL78100, HL78123, Hella 78531, CA2470, Bosch 72470, 72470C, Wagner 2470H7, Edison Philips 13972, Guardian 467, Narva 48728, Orbitec 122779, 13972ML, Master Life H7U24V, Damar 31431A, 48728 |
| OEM Part Number | 220024233 |
| Alternate Part Numbers | Volvo 13972, ECE 13972ML |
| Compatible Equipment Category | Forklift, Truck, Bus headlamp assemblies designating 'H7 24V 70W' |
Performance
| Average Rated Life | 250 operational hours |
Frequently Asked Questions
Q: What are the specifications of the 220024233 halogen bulb?
A: The 220024233 is a 24V 70W halogen bulb with PX26d base configuration, rated at 1750 lumens output with 2.3A operating current. Physical dimensions are 2.24 inches length and 0.49 inches diameter, with horizontal burn position orientation.
Q: Which equipment types use the 220024233 halogen bulb?
A: This 24V halogen bulb is designed for electric lift truck, forklift, truck, and bus headlamp assemblies. The bulb fits multiple OEM and aftermarket lighting systems across industrial material handling and commercial vehicle platforms.
Q: What are the cross-reference part numbers for this bulb?
A: The 220024233 is equivalent to Eiko 01532, Osram 64215, GE 45691, TU 58521U E1 BL MIH, Star Pro HL78100, HL78123, Hella 78531, CA2470, Bosch 72470, 72470C, Wagner 2470H7, Edison Philips 13972, Guardian 467, Narva 48728, Orbitec 122779, 13972ML, Master Life H7U24V, and Damar 31431A.
Q: What is the operating lifespan of this halogen bulb?
A: The 220024233 halogen bulb typically provides 300 to 500 operating hours before reaching end of life. Actual lifespan depends on voltage stability, thermal management in the headlamp housing, and usage frequency in field conditions.
Q: When should the halogen bulb be replaced?
A: Replace the bulb when light output dimming becomes noticeable, when the bulb fails to illuminate, or when routine inspection reveals a darkened or burnt element inside the bulb envelope. Replace both bulbs in a pair headlamp assembly for consistent brightness.
Q: Is the 24V specification important for this application?
A: Yes, the 24V rating is critical. Using this bulb in 12V systems will cause dim operation and premature failure. Using in higher voltage systems will cause rapid burnout and potential fire risk. Verify equipment voltage before installation.