Description

These high intensity blue, green and cyan LEDs are based on InGaN material technology. InGaN is the most efficient and cost effective material for LEDs in the blue and green region of the spectrum. The 472 nm typical dominant wavelength for blue and 526 nm typical dominant wavelength for green are well suited to color mixing in full color signs. The 505 nm typical dominant wavelength matches international specifications for green traffic signals. These LED lamps are untinted, nondiffused, T-13/4 packages incorporating second generation optics which produce well defined spatial radiation patterns at specific viewing cone angles. These lamps are made with an advanced optical grade epoxy, offering superior high temperature and high moisture resistance performance in outdoor signal and sign applications.

Specifications and Features

• Well defined spatial radiation pattern
• Viewing angles: 15°, 23º, and 30°
• High luminous output
• Colors: 472 nm Blue, 526 nm Green, 505 nm Cyan
• Superior resistance to moisture
• UV resistant epoxy

Application Scenarios

• Commercial outdoor signs
• Automotive interior lights
• Front panel indicators
• Front panel backlighting

Comparison

Advantages:
• Superior performance in outdoor environments
• Wavelengths suitable for color mixing in full color (RGB) signs