A national high-tech enterprise specializing in the research and development, production, and sales of light-emitting diode products
XL-257UWC-L
XL-257UWC-L

XL-257UWC-L 257 White Hair White Long Leg LED is designed with 257 package long legs, white colloid, primarily emitting white light, with dimensions of 5.0×2.0×7.0×28mm. It complies with ROHS standards, MSL2 level, supports low voltage DC drive, has a long lifespan and quick start. Operating temperature range is -20℃~85℃, storage temperature range is -40℃~85℃, forward current 20mA, voltage 2.8-3.4V, luminous intensity 1500-2500mcd, colour temperature 10000-13000K, emission angle 110°.


Suitable for home appliances, digital communication, automotive electronics, lighting, traffic indicators, and multiple other scenarios, it can also be used in electronic toys, medical beauty instruments and other applications.

Product Characteristics

Appearance dimension: 5.0*2.0*7.0*28mm


Luminous color and colloid: brightness White /water colloid


Environmental protection products meet ROHS requirements


Moisture sensitivity level(MSL) : 2levels


EIA standard packaging


Long operating life


High energy efficiency, fast startup


Low voltage DC drive

Product Application

Home appliances, digital, communication


Automotive Electronics


Lighting decoration


electronic toy


electronic clock


Traffic instructions


Medical beauty instruments


Electronic teaching equipment


Urban lighting