DZLU
| City of license | San Fernando |
|---|---|
| Broadcast area | La Union |
| Branding | DZLU |
| Frequency | 657 kHz |
| First air date | 1985 |
| Format | News, Music |
| Power | 5,000 watts |
| Owner | National College of Technology |
DZLU (657 kHz San Fernando) is an AM station of National College of Technology, located at National College of Technology Campus, Brgy. I, San Fernando, La Union.
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