The LED evaluation board differs in terms of whether it uses an insulating structure of a transformer or a non-insulated structure using a coil, whether it supports dimming of a triac, and a control method. In addition to the evaluation board itself, a manual including the evaluation board usage instructions, evaluation data and parts lists, and an external constant setting aid are bundled.
In December 2010, Renesas officially launched the R2A20134 driver IC for LED bulbs. The biggest feature of this IC is the MOSFET on the high side, which can be used with low-cost MOSFETs (500V to 300V). A high-priced MOSFET with a withstand voltage of 700V or higher is required on the side.
At the launch of the new IC product, Renesas announced that it will start mass production in March 2011 with a monthly production capacity of 3 million. By the launch of this evaluation board, Renesas will increase the production of R2A20134 to 1000 per month in 2014. Ten thousand.
Recently, Renesas presented the evaluation board (Zhankou No. 3U-209) at the "26th Power System Exhibition" of "TECHNO-FRONTIER 2011" held at the Ami International Convention and Exhibition Center in Tokyo, Japan.
Product Features:
1. Our SMD LED use 99.99% gold thread, pure copper bracket coated with silver, long life span and low Luminous Decay.
2. Our flexible PCB are all high quality double layers PCB, at least 2 ounces, or 3 ounces in particular models.
3. We always require same bin number SMD LEDs for different production batches for the same customer.
4. We have Everfine integrating sphere to test the color temperature of incoming SMD LEDs and put it in our QC records for every batch.
5. CRI>80
6. 3M 300LSE tape attached.
Warranty: 3 years.
Color Temperature: 2300k, 2700k, 3000k, 4000k, 6500k.
Application: City lighting, landscape lighting, commercial lighting and house contour lighting, etc.
About us:
LBY is a professional manufacturer specialized in developing, manufacturing and marketing of LED light for worldwide sign industry. Since 2004, we have been devoted to designing and producing more efficient and easily-installed LED products. At the same time, we also offer customized design, OEM and work instruction service. Our general target is saving total cost for customers.
The company is improved all the time by working together with many industrial leading partners, today, LBY, the name means reliable quality, good consistency, high light efficiency and cost effective. We now have 22 domestic offices and maintain very good relationships with our distributors from more than 50 countries. The local service cover most products users no matter where they locate. The company is also very actively providing its products and service to national projects and government signs.
LED Strip Project:
Beast for city lighting, landscape lighting, commercial lighting and house contour lighting
5050 Double Row Strip
5050 Double Row Strip,5050 Double Row Led Strip,Double Row Strip,Double Row 5050 Led Strip
SHENZHEN LINGBENYANG IND. CO., LTD. ,