Cree® Screen Master® 4-mm Oval LED
C4SMG-RJS/GJS/BJS
Data Sheet
The oval LED is specifically designed for variable-message signs and passenger-
information signs. The oval-shaped radiation pattern and high luminous intensity
ensure that these devices are excellent for wide-field-of-view outdoor applications
where a wide viewing angle and readability in sunlight are essential.
These lamps are made with an advanced optical-grade epoxy that offers superior
high-temperature and high-moisture-resistance performance in outdoor signal
and sign applications. The encapsulation resin contains anti-UV material in order
to reduce the effects of long-term exposure to direct sunlight.
FEATURES
• Size (mm): 4
• Color and Typical Dominant Wavelength (nm):
»» Red (621)
»» Green (527)
»» Blue (470)
• Luminous Intensity (mcd)
»» Red (550-2130)
»» Green (1100-4180)
»» Blue (390-1520)
• Lead-Free
• RoHS-Compliant
APPLICATIONS
• Electronic Signs & Signals (ESS)
• Full-Color Video Screen
• Motorway Signs
• Variable-Message Sign (VMS)
• Advertising Signs
• Petrol Signs
Subject to change without notice.
www.cree.com/ledlamps
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