Water-cool F-LED 3515 vs 7015: match the chiller, do not mix

Source-Date (SAST): 2025-11-05 17:46
Dest: both
Review-after: 2027-08-31
Status: current

Facts

Water-cool UV lamps (not the air-cool LED): F-LED is DC 45V/2.5A (3515) 100W; F-LED/4 is DC 75V/3A (7015) 200W SL-701556B. Both need a constant-current supply and are dimmable by current.
Matching chillers, cannot mix: F-CHILLER (3515, 220V 500W T452502) with 3515 lamps; F-CHILLER/4 (7015, 220V 800W SS753202) with 7015 lamps. Changing the LED means changing the chiller.
3515 lighting area 35×15 mm; 7015 lighting area 70×15 mm. Both cure the same. Each chiller can connect up to 4 UV lights.

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