Cree C503B-GCN-CA0B0781 High-Intensity 15° Green LED for Precision Signage

Product Details

Cree C503B-GCN-CA0B0781 High-Intensity 15° Green LED for Precision Signage. The Cree C503B-GCN-CA0B0781 is a high-performance 5mm green LED engineered for applications that require extreme luminous intensity and a tightly controlled beam pattern. Built on Cree's reliable high-brightness platform, this green emitter delivers a focused 15-degree viewing angle, making it an essential component for manufacturers of outdoor signs, traffic signals, and high-visibility industrial indicators.

For LED module manufacturers and contract manufacturers (EMS), the C503B series provides the optical precision needed to minimize light spill and maximize lux-on-target. Its standard 5mm thru-hole package ensures compatibility with automated insertion equipment, facilitating efficient high-volume production for municipal and commercial infrastructure projects.

Critical Engineering Advantages

• Exceptional Luminous Intensity: This SKU is binned for high-mcd output, ensuring that green indicators and signs remain clearly visible even in direct sunlight. This is a critical requirement for highway messaging systems and variable message signs (VMS).
• Narrow 15° Beam Control: The 15-degree viewing angle concentrates light where it's needed most. For luminaire manufacturers designing signaling equipment, this narrow distribution allows for superior distance visibility without the need for additional focusing lenses.
• Industrial-Grade Reliability: Cree LEDs are recognized for their stable performance across a wide temperature range (-40°C to +100°C). The C503B-GCN series utilizes advanced epoxy materials that resist UV degradation and moisture, protecting the L70 lifespan in harsh outdoor environments.
• Stable Wavelength Consistency: Binned at a typical dominant wavelength of 527nm, this green LED provides the standardized color required for international traffic safety and industrial status coding.

The C503B-GCN-CA0B0781 is a staple for:

• Traffic & Pedestrian Signaling: High-reliability green emitters for intersection lights and countdown timers.
• Outdoor Variable Message Signs (VMS): Focused green light for highway alerts and informational roadside displays.
• Industrial Status Indicators: Long-life light sources for control panels, machinery status, and safety equipment.
• Commercial Advertising & Signage: High-contrast green arrays for storefront channel letters and illuminated billboards.

Why Source Cree through Gainer LED?

• In the specialized electronic component distribution landscape, Gainer LED bridges the gap between factory lead times and your production schedule. We prioritize batch integrity for our wholesale partners and distributors.
• 100% Original Stock: We guarantee verified Cree LED stock in original factory bulk or ammo-packs.
• Binning Accuracy: We understand the importance of color and intensity matching for large installations. We coordinate shipments from the same binning group for consistent module performance.
• Export Logistics Expertise: We provide full documentation (RoHS, REACH, CoC) for international shipping, ensuring compliance for export to the EU and North American markets.