120pcs BRIGHT LED / WITH SOLAR PANEL CHARGING FUNCTION / 12V DC SOCKET WITH LIGHT DIMMER FUNCTION / OVERCHARGE PROTECTION FUNCTION FULL CHARGE INDICATOR / WITH 2Pcs 4V 100MAH LEAD-ACID BATTERY POWER SOURCE: AC 220-240V 50/60Hz / CHARGING TIME: 20-24 HOURS DURATION TIME: DOUBLE TUBE (STRONG LIGHT): 0.8 HOURS / DOUBLE TUBE (WEAK LIGHT): 9 HOURS SINGLE TUBE (STRONG LIGHT): 1.5 HOURS / SINGLE TUBE (WEAK LIGHT): 9 HOURS 1 YEAR WARRANTY