The External electrode fluorescent lamp 8.0mm series is required by light box manufacturer, OVL developed this kind of lamp through 3 years testing, now OVL already started mass production. Compare with the traditional heating cathode lamp, the lamp's life more than it 10 times, the lamp with lower power consumption and easy installment. One eefl inverter can drive max. 14pcs EF801200 eefl lamps together. The 8.0mm series external cathode fluorescent lamp are much match big size lightbox application.

OVL can make the various length eefl lamp based on customer's requirement.