Curtain Lights, LEDs, 5 ft. x 7 ft., Clear Wire, Plug-in, Dual Color (Warm White & Cool White) VERSATILE PARTY LIGHTS  This set of dual color LED curtain lights are the must have addition for photo backdrops, wedding altars, mall spaces and venues. ABUNDANCE OF LIGHTS  This dual color string light set includes 10 strands holding a total of 210 energy efficient LED bulbs that easily can change from warm white to cool white with the click of a button. PERFECT SIZE  This 5 foot wide, 7 foot long curtain light set easily fills walls to create an accent in weddings, restaurants, cafes and venues. OPTIONAL BATTERY ADAPTER  With an adapter (sold separately), easily hang this set of indoor only curtain lights without the need of an outlet. END TO END CONNECTIVITY - This energy efficient curtain light set is capable of adding one extra strand for twice the illumination.