3W Epistar LED Lamp Bead 1. power:1-100w led chip 2. Up to 170lm/w 3. 3 years ... 6-4.0V DC700mApcsBlueEpileds 38mil25-45lm3.6-4.0V DC700mApcsProductColorPowerRemarkLumensVoltageCurrentUnit5W-100W High powerWhite 3000-7000k5WEpileds 38mil400-440lm6-7V DC700mApcs10WEpileds 38mil1000- ... 5w, 10w, 20w, 30w, 50w, 80w, 100w high power led chipChina Supplier 3W Epistar LED Lamp Bead1. We can supply suitable led ...