5W 9W 12W 18W SMD round slim led downlight (YC-TDSMD)

1. Independent development of long-life IC power supply. Set up multiple protective measures of lightning, surge, high temperature, high pressure and flow to ensure that the whole lamp life of 30000 hours at least.
2. Good electromagnetic compatibility, no high frequency electromagnetic radiation, ultra low current harmonic content,excellent EMC characteristics, can be safely used in high precision equipment environment.
3. Green, comply with CE (LVD, EMC, ROHS. Withstand voltage > 3500V, mercury-free and lead-free, no UV, high colorrendering Ra > 82, no stroboscopic, PF > 0.5 or PF>0.9.
4. Super wide working temperature range, can be normal and safe used in the environment of -45℃ to 55℃.
5. Products can be used directly connected to the mains. Wide input voltage: 230V (185-265V) or 120V (90-140V),50-60Hz.
6. High stable SMD LED chip used which has high brightness, low degradation and longevity. The whole lighting effect > 80lm/w (Scrub PC cover).
7. Large conductive plastic aluminum alloy heat dissipation.
8. An aggregation of a number of advantages and technical process, energy-saving, environmental protection, safety,long life. Please enjoy the value of real 3 years warranty.