High efficiency ladder LED backlight diffuse strip bar free welding is designed as advertising back lighting source to saving labor cost. Adopt high power SMD2835 LED as light source, 172 degree PMMA lens with no dark spot and good uniform illumination, special design connector which do not need welding. It is ideal for adverting light box and signage lighting.
Read MoreSend InquiryHigh brightness 12W LED Backlight Light Box Strip for backlight advertising box, SMD2835 LED chip, special PMMA lens with 172 degree beam angle, low decay, no ribbon shadow on the light box once light up. Energy saving, environmental protection. It is popular for slim fabric light box (depth from 6cm-25cm).
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