Ledman Launched New Product --- 3528 Indoor SMD LED with High Contrast Ratio
2011-02-16
On February 16, 2011, Ledman Optoelectronic Co., Ltd. (ChiNext: 300162) firstly launched a new SMD LED product which comes with high contrast ratio and low power consumption. The model No. for the new 3-in-1 SMD LED is LS-BTFP-HBC, with brand new black frame and a white cup, it solves the long existing problem between contrast ratio and power consumption and can perfectly replace the traditional 3528 SMD LEDs in an existing display. Compared with the traditional 3528 SMD LEDs, the contrast ratio is increased by more than 30% while it does not require louver on display any more. Compared with the traditional all black 3528 SMD LEDs, it saves about 50% of power normally to achieve same brightness level. It is more cost-efficient—about 30% better price than traditional all black type 3528 SMD LEDs. This groundbreaking innovative SMD LED product has been named by Ledman as the “Black Beauty”. Ledman has registered patent (No. 201020666747.8) to protect the related intellectual property.
