3pcs SMD3528 LED Module 1.Dimension: 77*15*4mm 2.100,000 long life ... span 3.Super energy saving and lower 3pcs SMD3528 LED Module Description1)Eletricity:0.24w,0 .02A/PCS, DC12V.2) ... ,.NO RF interference.7.Sepecification customization is available on request.8.CE and RoHS certifications. Applications1. Lights for fountain, spring, ... 7. Backlight of signage and channel letter. 3pcs SMD3528 LED Module