1W Power LED Yellow 580–585nm

The Periled 1W Power LED (Yellow) features a high-reliability Epileds chip from Taiwan and a robust copper bracket lead frame for superior thermal performance. This round, high-power emitter is ideal for electronics components prototyping, custom lighting, and indicator modules in Arduino, Raspberry Pi, and other microcontroller-based projects.{IMG_TAG_0}

Technical Specifications ⚙️

• Power: 1 W
• Forward Voltage: 2.0–2.4 V
• Forward Current: 300–350 mA
• Luminous Flux: 40–60 lm
• Wavelength: 580–585 nm (Yellow)
• Beam Angle: 120°
• Working Temperature: -20°C to 60°C
• Life Span: 50,000 hours
• Lamp Body Material: Copper bracket
• Chip Manufacturer: Epileds (Taiwan)

Key Features ⭐

• 🔋 Energy-efficient with low heat generation — High efficacy minimizes thermal losses and helps reduce overall power consumption.
• 🌍 Lower environmental impact — Efficient solid-state lighting supports reduced carbon emissions over the product lifetime.
• 🛠️ Reduced maintenance — Long 50,000-hour service life lowers replacement and service costs.
• ⚡ Instant-on, no flicker — Solid-state, shock-resistant performance with stable, flicker-free startup.
• 🔭 Wide 120° beam angle — Excellent for area illumination, indicators, and backlighting.

Integration Tips for Engineers and Makers 🔌

• Use a constant-current LED driver set to 300–350 mA for optimal performance and longevity.
• Ensure proper thermal management — mount to a heatsinking surface or MCPCB to keep junction temperatures within spec.
• Observe polarity and provide ESD protection when handling.
• For dimming, apply PWM control via your microcontroller (Arduino, Raspberry Pi, etc.) to the LED driver’s control input.
• Do not drive the LED directly from GPIO pins; the 2.0–2.4 V forward voltage and 350 mA current require a suitable driver or series regulation.

Typical Applications 💡

• Status and signal indicators
• DIY lighting modules and retrofits
• Backlighting, accent lighting, and signage
• Instrumentation and test fixtures
• Educational and prototyping projects with Arduino and Raspberry Pi

What’s Included 📦

• 1 × Periled 1W Power LED, Yellow (580–585 nm) on copper bracket

Keywords: 1W power LED yellow, 580–585 nm LED, Epileds chip, high-power LED emitter, constant-current LED driver, 2.0–2.4 V, 300–350 mA, electronics components, LED modules, Arduino, Raspberry Pi, microcontroller projects.