2835 lamp beads, 3014 lamp beads, 5630 lamp beads, lamp beads power supply. Model: 2835 lamp beads Current: 60MA / 150MA Power: 0.2W 0.5W voltage: 2.8-3.4 V Color: White 5700-6100K 6100-6500K Natural White 3800-4250K Warm White 2800-3200K cool white 10000-14000K lumens: 20 -26 LM 40-50LM Contact: Mr. Zhang 13798501512 QQ 1416759208 & 2835 compared with the same brightness light beads 3528,3014 if the current market, which is a few more pieces from the entire fixture costs are from, & 2835 has an absolute advantage, Therefore, the current in the LED lamp cooling and cost is a better selection of products lamp beads & 2835 series has the following characteristics: 1, using high-quality phosphor lamp beads package, light-emitting angle of 120 degrees, for use in LED lamp, LED panel lamps, LED ceiling lamps. 2, low-light failure, the use of metal stents, special cooling technology, low thermal resistance, good thermal conductivity, low thermal resistance, at room temperature test, better than similar products (3020,3528, 5050,3014) 3, high brightness, currently lumens at 20 ~ 23LM this range. 4, volume and 3528 are the same, but thin, and now are taking the development direction of the lamp light, thin, small line, our SMD LED, LED relative to other, more thinner, more convenient design, the thickness of 0.8MM. Consistency, BIN finer, more accurately, a voltage of 0.1V BIN, the color temperature of 200K to 400K a BIN, such that we can meet customer delivery, to meet customer requirements! 2835 SMD LED are described in detail: Supply 2835 SMD LED lamp beads, long-term and stable supply of 2835 SMD LED lamp beads, 2835 placement price, 2835LED lamp beads Advantages: 1,2835 SMD 3528 LED with LED Compared lamp beads: SMD 3528 compared with the same luminous flux costs can be reduced by 10% -20%, as well as 2835 and 3528 SMD circuit board made as convenient Fluorescent Lamp 2835 SMD LED lamp beads replace 2,2835 SMD LED with 3014 SMD LED lamp beads compared: 2835 SMD LED lamp beads brightness SMD 3014 higher than, better heat dissipation; its chip direct conduction fins, better than 3014 spot light higher rates. Size 2.8mm * 3.5mm * 0.75mm Features: high brightness, stable performance, low-light failure, scattering angle, green energy-saving advantages: The company has many advanced LED automated packaging equipment and professional skills, high productivity, quality assurance, price Scope: indoor lighting, outdoor lighting, landscape lighting products, "packaging materials silicone AB glue" it can be used extensively for LED fluorescent tube, LED bulb, LED panel lights, LED ceiling light, LED lights, LED lights, miner's lamp , stage lighting, flashlights, lighting, spotlights and other lighting products, to replace the traditional lighting of a good choice. . . Tiancheng 2835 White 350 watermarked I. Features: 1, imported chips; Features: high brightness, low attenuation, energy consumption, long life and strong anti-static capability. Products are packaged using silicone, environmentally friendly lead-free process product requirements. 2, high brightness, light color consistency; 3, LED Chip Life: "50,000 hours; 4, the use of high-quality silicone glue package imported from Japan, bad low light, long life; 5, the use of imported chips formal qualification, United States and Britain US special phosphor, quality assurance; 6, quality assurance, reasonable price, have regular inventory, delivery is very timely. Note: a) material no more than 2 times the number of welds. b) Do not weight LED lights during welding. c) Do not twist welding temperature back down to normal after the circuit board. Second, the manual welding specifications: hand soldering iron temperature no higher than 300 ℃, each solder tail welding time is not more than three seconds three storage specification: 1. In the Not Ready Do not open the bag before using antistatic LED. 2. LED Before unopened should be stored below 30 ℃, humidity 60% or less of the environment, the longest shelf life of one year. 3. Open the package until after, LED should be kept at 30 ℃ / 40% humidity under the following conditions, and must be finished within 7 days use. 4. If the LED is beyond the requirements of point 3, the LED must go through in order to use baking, baking conditions: 60 ± 5 ℃, 12 个 小时