ALIDE MR16 GU5.3 Red and Green led bulbs mix: for christmas & halloween holiday festival decoration lighting, 1 box: 3 pcs red mr16 and 3pcs green mr16 led bulbs Red mr16: 620-625nm, Green mr16: 520-525nm: 5w, low voltage AC/DC12V, gu5.3 base, size: 1.97x1.9inch Good heat sink design and high quality driver inside: to ensure bulbs long lifespan over 35,000 hrs, can last very long time Wide applications: AC/DC12V,10-18V Green Red MR16 gu5.3 low voltage led bulbs, fit for indoor track lights, recessed ceiling lights, downlights, accent lighting for hotels, party, stage, retail, showroom, driveway, ambient light, outside exterior outdoor landscape lighting flood light fixtures,uplights, yard Patio Lawn path garden building bridge pool step tree plants lights Notice: This package including 3 red bulbs and 3 green bulbs, customized for Christmas, Halloween, New Year festival holidays decorations, if you need single color mr16, we also have, please searck in our store ALIDE MR16 Red + Green led bulbs for christmas & holiday lighting