CITIZEN electronics exhibits high efficiency 96lmW for street lamps LED

CITIZEN in the "Lighting Fair 2009" (March 2009 3 ~ 6 days, Tokyo Ming International Conference and Exhibition Center) shows the current value of 700mA (13.02W) when the luminous efficiency is as high as 96lm/W white LED "CL-L233-C13N product development". Compared with the original product released 08 years, improve the luminous efficiency. Color temperature is 5000K, luminous flux is 1250lm. 400W metal halide lamp is a substitute for the use of street lamps, etc..

As the streetlights are not easy to maintain, so the need to import LED increasingly strong. 08 year release of high-power products have been used in the entrance of the Japanese capital highway streetlights. The development is expected to be put into use before the summer of 2009.

Facing the ceiling of indirect lighting, such as linear proximity lighting type 1608 (packaging area of 1.6mm * 0.8mm) LED lamp "CL-824" series, the company demonstrated the installation of reflective box development. In addition, by increasing the 0.9mm efficiency of the component, the amount of light irradiated to a specific field is increased by reducing directivity. These products are expected to be listed before and after the summer of 2009.

In addition, in order to meet customer demand, increase the color temperature. Previously, in addition to 3000K and 5000K and other standard color temperature varieties, as well as 4300K and 6500K for the four varieties of light and so on. In the future will be added in Europe and other places popular warm colors 2700K and 3500K. In addition, in order to deal with more specific needs, will be replaced with 4000K and 4500K two varieties 4300K.

Figure 1 "CL-L233-C13N" for high power applications such as street lights (top). LED assembly with 24 output power of 13W. Package size is 23mm * 17.5mm * 1.4mm. Below is "CL-L102-C6N-C", using 6W's LED component. Package size is 50mm * 7mm * 1.9mm

Figure 2 "CL-824" series of exhibits and instructions panel

Fig. 3 the color temperature of fluorescent material. Row from left to right for 6500K, 5700K, 5000K and 4500K, row from left to right for 2700K, 3000K, 3500K and 4000K, the company's original name LED the name of the component "CITILED" will be widely used in general lighting LED