L/4 LIF Code
L/4 LIF is a P80 lamp with a P28s base operating at 250 watts and 100 volts. It has a color temperature of 3000 Kelvin. It has a Clear finish. The average rated life is 800 hours. See the specifications table below for complete technical details, dimensions, compatibility information, and operating characteristics for LIF L/4 lamps.
Electrical Specifications | |
| Volts | 100 |
|---|---|
| Watts | 250 |
Photometrics | |
| Color Temperature | 3000 |
|---|---|
| Light Center Length (LCL) | 55.5 |
| Lumens | 3625 |
Physical Characteristics | |
| Base | P28s |
|---|---|
| Bulb Shape | P80 |
| Filament | C-5 |
| Finish | Clear |
| Max Overall Length (MOL) | 130 |
Operating Characteristics | |
| Burn Position | VBD |
|---|---|
| Life Hours | 800 |
General Information | |
| Lamp Code | L/4 |
|---|---|
| Code Type | LIF |
| Specification Reference | Class L - Lighthouse (formerly Class D) |
C-5 Filament | |
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| Coil Type | C - Single Coil |
|---|---|
P28s Base |
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Cross Reference Part Numbers | |||
| Brand | MPN | Description | Availability |
| LIF | L/4 | ||

