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low cost smd5730 pcb board for rigid led strip light driverless 220v
FEATURES
1. Directly connect to 110/220VAC input voltage, without AC/DC conversion;
2. Advanced IC technology, no electrolytic capacitor and transformer lead to longer life;
3. Compact size, flexible and innovative design;
4. High PF (>0.9) and low THD(<20%). Easier to pass EMC test and other certificate tests;
5. High energy conversion efficiency (>90%) and high luminous efficiency(>80lm/W);
6. Mos dimming and triac/leading edge dimming available;
7. Applicable to bulbs, candle lights, down lights, ceiling lights, etc.
8. Professional OEM & ODM service. Different luminous efficiency, Ra, size and shape etc. can be customized.
