15PCS SUPER BRIGHT LED. SWITCH MODE: OFF, BRIGHT, AND SUPER BRIGHT AC/DC OPERATION. LIGHTING SOURCE: 15 HIGHEST 5252LEDS, LIFT TIME: 80000 HOURS. LUMINOUS FLUX: SUPER BRIGHT 200 LUMENS; BRIGHT 100 LUMENS. WORKING TIME: SUPER BRIGHT 5 HOURS; BRIGHT 20 HOURS WITH EFFECTIVE EFFICIENCY. RED LED: CHARGE INDICATOR; GREEN LED: FULL CHARGE. OVERCHARGE PROTECTION AND DEEP DISCHARGE PROTECTION. DURATION TIME: 5HRS FOR LANTERN. FULLY RECHARGED TIME: 13 HOURS. POWER SOURCE: AC110-240V 50/60HZ. BUILT-IN BATTERY: 6V 4.5AH RECHARGEABLE SEALED LEAD-ACID BATTERY.