High brightness addressable 5050 ws2812b led chip for decoration
IC type: 1 IC drive 1 led chip ( build in IC ) (The default is the chips with IC integration)
R: RED Wavelength : 620-630NM Luminous intensity: 550-700MCD
G: GREEN Wavelength : 515-530NM Luminous intensity: 1100-1400MCD
B: BLUE Wavelength : 465-475NM Luminous intensity: 200-400MCD
Description: Top SMD Type 0.2 Watt
NO 1, Symbol: VSS Function description: Ground.
NO 2, Symbol: DIN Function description: Control data signal input .
NO 3, Symbol: VDD Function description: Power supply LED.
NO 4, Symbol: DOUT Function description: Control data signal output.
Absolute Maximum Ratings: ( Ta=25 ℃,VSS=0V )
Power supply voltage Symbol: V(DD) Range: +3.5V - +5.3V
Input voltage Symbol: V(I) Range: -0.5 - VDD+0.5V
Working temperature Symbol: Topt Range:-25 - +80 ℃
Storage temperature Symbol: Tstg Range: -40 - +105 ℃
1000pcs/roll WS2812B LEDs
Shenzhen BTF-Lighting Technology Co., Limited
Shenzhen BTF-Lighting Technology Co., Ltd. is specialized in LED decorative lighting and LED lighting industry and providing all-dimensional solutions. Our professional design team can design various products easily from software to hardware.Since the establishment, we have put the service concepts in the first place. Begin with working together to explore the market direction and trends, then we help customers planning products series, promoting marketing, designing products, dealing with the abnormal phenomenon in producing and application, thus accumulating abundant experiences. To constantly meet and exceed customers' demand, deepening the customer and market with professional team, timely analyze and judge the needs of the products upgrade and the trends of future markets, we constantly develop innovative products to create value for our customers.Relying on the strong design ability and good service, we have gained a good reputation in the market of LED point light and full color LED flexible strip! Hope we can have a good cooperation soon! Our Factory
Q1 . What are the advantages of BTF Lighting and its items? a. BTF Lighting is one of professional amusement led and Pixel LED light manufacturers. b. We already had CE, RoHs, FCC certificate. c. We had 5years experience with the pixel LED and a sales team.
Q2 . How is your company? We had 5 years experience on pixels LED production, company size : 1000 square meters 2 electronic engineers, 3 QC workers. 15 sales for now ,we located in Long Gang District, Shenzhen City.
Q3 .What are the best selling products in BTF Lighting ? - LED Strip Light: Mainly ws2812b,ws2815,sk6812rgbw - WS2812b 8*32 led panel matrix - DMX controller
Q4 . What is the main market for BTF Lighting ? We are selling more to EU ,market because the markets have high quality standard for LED products. The rate stands our turnover up to 50-60%. But other new markets are increasing demand of the new LED technology. We are also optimistic about the markets Asian regions.
Q5 .What LEDs do you usually use for your LED products? For high level products, we use Epistar LED Chip; and middle level types, we mainly use San’an LED strip to find best balance between quality and cost. Other brands of LEDs are allowed according to customer’s requirement.
Q6 .Can BTF Lighting offer OEM product? Yes, OEM products are allowed. We have an excellent design/engineering team to offer support and we have several years experience in OEM. The strips can have different size, layout, customer logos and labels. We will strictly follow the principal that we won’t disclose or sell customer unique designs or jointly developed products to another third party.
Q7. How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.usually we had material in stock , regular order delivery time 2-7 days after the order paid.Custom products 8--15 days.
Q8 . How can I take order? You can take order online direct or choose underline paid ,I will make the PI to you.it’s up to you .both of them very convenient .