7070 SMD LED package size: 7mm*7mm*1.1mm, its name is derived from the product size. Its working voltage is the same as that of ordinary high-power LEDs, with a driving voltage of 3.2-3.6V and a driving current of 350mA.
The 7070 SMD LED is China’s first attempt to define its own LED packaging size. Shenzhen Haotian Optoelectronics Co., Ltd. is the initiator. The entire LED packaging industry blindly follows the trend and lacks independent innovation. Next, Haotian offered the industry the trump card of defining its own LED packaging size. So far, 7070 SMD LED has obtained patent certificates from China, Japan, Germany, Hong Kong and other countries. It is a successful example of independent innovation in the domestic LED packaging industry. .
7070 SMD LED global patent certificate
Because the 7070 SMD LED is small in size, it can adapt to the heat dissipation requirements of 1W high power, so it combines high power and SMD LED has two advantages. On the one hand, the 1W rated power has higher luminous flux compared to traditional small patches; on the other hand, compared with traditional imitation lumens high-power LEDs, fully automated production can be achieved, and the production capacity is 4 times that of imitation lumens high-power LEDs. times, and can realize automated welding. The application of automatic placement machines can greatly improve the efficiency of product application.
Please refer to the table below for the parameters of 7070 SMD LED:
7070 SMD LED has the US Energy Star LM-80 authoritative certification and the EU ROHS, REACH and EN62471 authoritative certifications
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U.S. LED-80 authoritative certification and EU safety testing certification
The size and photoelectric parameters of 7070 determine that it will be the first choice light source for LED home lighting products in the future, so it is often used in LED absorbers Ceiling lights, LED downlights, LED bulbs and other furniture lighting products.
Product Advantages
1. 7070 SMD LED adopts a special heat dissipation design that shortens the heat conduction channel, so that the heat of the chip can be exported instantly, effectively extending the service life of the product. The thermal conductivity of this product is 5 times that of imitation lumens.
2. The chip has a high power of 1W per chip, high luminous efficiency, uniform light spot, and good luminous consistency.
3. Using imported chips, thermal and electrical separation conductivity, the quality is more stable.
4. The products are all packaged with high transmittance fluorescent colloid, which meets the requirements of environmentally friendly lead-free process products.
5. The ultra-thin package size design is conducive to automated product production and automated patch welding in the later stages of the product.
6. Surface-emitting LED, with high luminous efficiency, low power consumption and low heat generation.