30Pcs BRIGHT LED / SWITCH MODE: OFF, BRIGHT & SUPER BRIGHT LIGHTING SOURCE: 30pcs BRIGHTEST 5030LED, LED BULB LIFE TIME:10,000 HOURS LUMINOUS FLUX: SUPER BRIGHT 550 LUMENS; BRIGHT 50 LUMENS / CHARGING TIME: 10HOURS WORKING TIME: SUPER BRIGHT 10 HOURS; BRIGHT 100 HOURS WITH EFFECTIVE EFFICIENCY CHARGE INDICATOR / SOLAR CHARGE FUNCTION & POWER BANK FUNCTION / BUILT IN BATTERY: 6V 4.5AH RECHARGEABLE LEAD ACID BATTERY OVERCHARGE PROTECTION AND DEEP DISCHARGE PROTECTION / POWER SOURCE: AC 220-240V / 50-60Hz 2 YEARS WARRANTY