3528LED Lamps-5050rgbled Lamp Bead Manufacturer Recommendation

The characteristics of the new 3528LED lamp beads: Voltage: LED lamp beads use a low voltage power supply, the power supply voltage is between 2-4V, which vary according to the product, so it is a high-voltage power supply; more power supply, especially suitable for public places; current current; current; : Work current at 0—15mA, brightness becomes bright with the increase in current. Efficacy: The energy consumption is 80% lower than the incandescent lamp with the same light effect. Applicability: Small, each unit LED piece is a square of 3-5mm, so it can be prepared into various shapes of devices, and it is suitable for the changeable environment. Response time: The response time of its incandescent lamp is milliseconds, and the response time of LED lights is nano. 3528 Lighting Bead advantages and disadvantages Analysis (1) Light spot: 3528 thickness is 1.8mm, mainly to light emitting, and it is easier to produce light spots when making sunlights. Light spots) (2) cooling performance: 3528 patch has poor heat dissipation performance, and a layer of plastic between the bottom heat sink and the chip, so the heat dissipation performance is poor, and there are many lamps used in the light lamp tube, so the whole lights are the whole light. The heat dissipation performance is also poor. Everyone knows that the life of LED lamps mainly affects the temperature, so the life of the lamp tube is very harmful. How to choose 3528LED lamp beads? Introduce the advantages and disadvantages of 3528 lamp beads: (1) Light spots: 3528 thickness is 1.8mm, mainly to light emitting, and it is more likely to produce light spots when making sunlights (PC masks are very aluminum -shell contact will have obvious light spots, and there are blocons. There will be light spots on the head) (2) heat dissipation performance: 3528 patch has poor heat dissipation performance, and a layer of plastic between the bottom heat sink and the chip, so the heat dissipation performance is poor, and there are many lamps for solar lamp tube. Therefore, the heat dissipation performance of the whole lamp is also poor. Everyone knows that the life of LED lamps is mainly the temperature, so the life of the lamp tube is very harmful. (3) Cost of the lamp: The cost of making a fluorescent lamp tube is higher and the light effect is lower. For example, a 20W LED fluorescent lamp requires 288 capsules for 3528, and the cost of the 3528 light source of 7-8LM is: 288 grains*0.13 yuan/grain = 37.44 Yuan, the brightness of the whole light is: 288 grains*7.5LM (the intermediate value of the brightness of a single lamp bead)*0.9 (power power factor)*0.85 (out of light) = 1652.4LM (the brightness of the whole light is about 1600lm) ; 3528LED lamps-5050rgbled lamp bead manufacturer recommendation. 3528LED lamp beads are mainly used for: indoor lighting, commercial lighting, industrial lighting. Such as LED lighting products, LED decoration products, backlight display (LCD, billboard), lighting lighting, LED backlight products, car lights and other patch lamp products. 3528RGBLED灯珠选用白色PLCC机壳没有颜色全透明硅胶包裝色度:红色光350-400mcd绿色光800-900mcd高清蓝光200-250mcd发亮视角大效果好颜色齐备发亮Perspective angle: 120 degrees, welding process: suitable for all welding 3528LED lamp bead characteristics: 1. Select integrated IC; characteristics: brighter, small attenuation coefficient, small energy consumption, long life, strong anti -static capacity capacity capacity strong ability. The products are encapsulated by silicone, which meets the requirements of environmentally friendly lead -free process products. 2. High brightness and good light color; 3. Using Japanese imported silicone glue packaging, low light decay, long life; 4. Adopt imported regular qualified chips, Intelsi fluorescent powder in the United States, quality assurance; 5. LED patching slices Life: greater than 50,000 hours; 6. Quality guarantee, reasonable price, conventional inventory, delivery is very timely.