... :1. LED bulb amount: 100 PCS2. Voltage: 220V--240V, and we can produce then in 12V, 24V, 110V3. Certification: CE & RoHS4. String ... : ( 5m, 10m,20m,30m,40m,50,60m)2, lower Voltage available: ( 12V,24V, 110V, 220V,230V,240V)3, many wire color available ...