Cree LED CP41B-WES High-Flux 60° Cool White P4 LED CP41B-WES-CK0P0154

Product Details

Cree LED CP41B-WES High-Flux 60° Cool White P4 LED CP41B-WES-CK0P0154 is a professional-grade white LED housed in the industry-proven 4-pin Piranha (P4) package. Engineered for high-reliability applications, the CP41B-WES-CK0P0154 combines an efficient InGaN chip with a robust lead-frame design to deliver high radiant intensity and superior thermal performance. Its square 7.6mm footprint and 60-degree viewing angle make it the primary choice for manufacturers of automotive signaling, channel letters, and architectural accents requiring controlled light distribution.

For LED module manufacturers and contract manufacturers (EMS), the P4 package offers distinct mechanical advantages. The 4-lead design provides dual-redundant electrical paths and a high degree of stability during automated wave soldering, ensuring consistent yields in high-volume municipal and transportation infrastructure projects.

Critical Engineering Advantages for Manufacturers

• Optimized 60° Beam Control: The 60-degree viewing angle provides a tighter focus than standard wide-angle LEDs. For luminaire manufacturers, this ensures higher "lux-on-target" in signaling and backlight modules without the immediate need for secondary optics.
• Enhanced Thermal Path (4-Pin Architecture): Unlike standard 2-pin through-hole LEDs, the CP41B series utilizes all four leads to move heat away from the junction to the PCB. This minimizes thermal stress on the phosphor layer, maintaining CCT stability over the device's L70 lifespan.
• Stable Cool White Spectrum: Binned for cool white performance, this SKU provides the high-contrast visibility required for daylight-readable signage and safety-critical indicators.
• Industrial-Grade Environmental Stability: Utilizing high-quality epoxy and materials with integrated UV inhibitors, the CP41B series is built to withstand thermal cycling and moisture ingress, ensuring reliability in protected outdoor environments.

The CP41B-WES-CK0P0154 is a staple light source for:

• Automotive Signaling: High-reliability emitters for stop lamps, turn signals, and exterior accent lighting.
• Transportation & Traffic Indicators: Reliable white light for informational VMS (Variable Message Signs) and pedestrian signals.
• Signage & Channel Letters: Uniform backlighting for storefront logos requiring high-density white arrays with long-term maintenance cycles.
• Amusement & Gaming Displays: Durable, high-visibility white lighting for casino machines and entertainment hardware.

Why Source through Gainer LED?

• In the specialized electronic component distribution landscape, Gainer LED bridges the gap between Cree's manufacturing lead times and your localized production needs.
• Verified Batch Integrity: We guarantee 100% original stock in factory-sealed packaging. No mixed bins or unverified lots.
• Batch & Bin Traceability: We understand that large signaling projects require zero color variance. We coordinate wholesale shipments from consistent binning groups.
• Supply Chain Stability: We maintain strategic inventory levels of the CP41B series to protect our B2B partners from semiconductor market lead-time fluctuations.