Ultimate LED Lamp Bead Application Pay Attention to the Production of LED Lamp Beads

New Year's Eve LED lamp bead application Pay attention to the matters of the year, the power LED lamp bead survives and uses: 1. Before opening the packaging, the power LED lamp bead should be stored in the voltage of 30 C/90%RH or the following ring LED lamps. After opening the packaging, LEDS should be placed in a 30 C/70%RH or the following environment. 2. The use of power LED lamp beads is useful for 1 year, and it must be used in 168 hours (7 days) after opening. 3. The power LED lamp beads of the year of the year have faded or expired for the desiccant, and they need to be baked and dry. Baking conditions: 65 5 /48h. 4. The lens -year -old power LED lamp bead is easy to get ashes, and relevant dustproof methods need to be done well. Playing: When the power LED lamp bead is pinching LEDS, the bracket can only be touched. Calories processing: At the time of the year -long power, the LED -driven LED TJ (node temperature) will exceed its limited value, resulting in the life expectancy of the LED. The calorie treatment method should be used to reduce application products and thermal resistance. New Year's Eve LED Lighting Pearl Tin Welding/Reflow Welding: 1. The power of the power of the LED lamp beads of the year of the year It is recommended that the temperature of the electric soldering iron does not exceed 350 C, and each welding time is less than 3 seconds. The power of the electric iron is less than 60W. After each welding, the interval is more than 2 seconds, and the two electrodes are welded with two electrodes. Do not have any mechanical pressure when welding of LED lamp beads for welding. Do not touch the tip of the iron at the tip of the iron when the LED lamp bead is welded when welded with the tip of the iron lens, Lens and PPA parts. After the product is welded by the power LED lamp beads, it can only be carried out when the product temperature drops to 40 C. 2. New Year's Eve LED Lighting Ball Back Welding (PC cover lens products cannot be welded with return welding) The maximum temperature of the high temperature lens product of the year -old power LED lamp beads can exceed 250 C, and the maximum temperature of silicone products can exceed 320 C. minute. The power LED lamp bead is allowed to be allowed only once. During the return welding of LED lamp beads, no mechanical pressure should be applied at the top of the product lens or the top of Lens. After the product is welded by the power LED lamp beads, it can only be carried out when the product temperature drops to 40 C. In the New Year's Eve, LED lamp beads If there is a relatively low melting point, TP can be appropriately reduced. The article comes from LED lamp beads.