1.Light ball: Our company adopts high quality 3528 White lamp, from raw material processing to encapsulation technology to quality control, we are all more trustworthy than market three without products !2.Chip:The solid crystal, gold wire bonding, precision testing of the leading LED packaging technology, equipping with advanced automatic production line and production equipment, the international leading quality inspection and reliability test equipment, guaranteeing the effect of chip quality LED display screen refresh rate is higher.3.Border:From details to ensure product quality.The frame thickness is 0.5mm above the market, which is more durable and durable.Surface level not to drop paint, work fine and more beautiful.4.Factory strength: Our company focus on full color LED display screen and LED technology industry production, sales and service, our company has the industry advanced, complete automatic rapid assembly lines, production capacity output high on industry.Worldwide commitment and fulfillment of user professional services and guidance.
1.What is DIP?And what is SMD? DIP means double in line package,we call led lamp.SMD means surface mounted device.2.What is the delivery time of outdoor full color display?Usually 20 days after we get the money.3.Outdoor screen can't use surface mount LED?We have outdoor SMD display now.We solve the problem of the brightness and water proof.We use SMD5050 led chip.Filling the glue on the surface,use IP65 cabinet.
4.Can you provide sample for test?
Sure we can.
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