The stylish home needs creative lighting to provide lighting. The creative HB Lamp is designed for a personalized environment.
Designers Michael and George combined the appearance of the pencil with the illumination of the personality to design this pencil light. The appearance of the pencil light is similar to that of a large pencil. The rubber at the end is designed to provide a lighting bulb. Decorative effect.
The power cord of the pencil light adopts the same color design as the refill. After the lamps and power cord are placed, the line is like a graffiti drawn by a pencil. The creative design can also be used with different home styles.
The size of the graffiti pencil light is 5.5 feet (about 1.67 meters), and the 26-foot (about 7.92 meters) power cord also provides users with a variety of personalities, but the price of the product reaches US$ 1,200 (about 7,357 yuan). RMB), the price of the customized version is as high as 1600 US dollars (about 9809 yuan).
The copper base board is the most expensive one among the metal substrates, and the heat conduction effect is many times better than that of the aluminum substrate and the iron substrate. It is suitable for high-frequency circuits and regions with high and low temperature variations and the heat dissipation and architectural decoration industries of precision communication equipment.
Generally, the finishing include ENIG, immersion silver, LF HASL, OSP, etc. The copper substrate circuit layer is required to have a large current carrying capacity, so a thick copper foil should be used, and the thickness is generally 35 μm to 280 μm; the thermal conductive insulating layer is the core technology of the copper substrate, and the core thermal conductive component is aluminum oxide and silicon powder. It consists of a polymer filled with epoxy resin, low thermal resistance (0.15), excellent viscoelasticity, resistance to heat aging, and ability to withstand mechanical and thermal stresses.
Copper Base Pcb,Copper Circuit Board,Heavy Copper Pcb,Copper Clad Pcb
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