1W Power LED Amber 590–595nm 🔶

Periled high-power amber LED emitter featuring a Taiwan Epileds chip for reliable performance and consistent color. This round 1W LED is ideal for signaling, indicators, DIY lighting projects, and building custom electronics components and modules. Perfect for use with Arduino, Raspberry Pi, and other microcontroller-based systems when paired with an appropriate constant-current driver.

Technical Specifications 📐

• Wavelength (Dominant): 590–595 nm (Amber)
• Luminous Flux: 40–60 lm (typical, dependent on drive current and bin)
• Forward Voltage (Vf): 2.0–2.4 V
• Forward Current (If): 300–350 mA
• Optical Beam Angle: 120°
• Operating Temperature: -20°C to +60°C
• Lamp Body Material: Copper bracket/leadframe for enhanced thermal conduction
• Rated Lifespan: up to 50,000 hours (with proper thermal management)
• Form Factor: Single round LED emitter (1W class)

Key Features ⭐

• Low heat generation for improved efficiency and longer service life ⚡
• Instant start, no flashing for stable, flicker-free illumination ✅
• Solid-state, shockproof design for high durability and reliability 🛡️
• Long lifespan (50,000 hours) reduces maintenance and total cost of ownership 🕒
• Energy-efficient operation helps lower power usage and carbon footprint 🌱
• Copper bracket provides excellent thermal path—ideal for heatsinking 🔧

Typical Applications 🔧

• Status indicators, beacons, and signal lighting
• DIY lighting projects and custom LED modules
• Prototyping with Arduino, Raspberry Pi, and other microcontrollers
• Wearables and artistic light installations
• Automotive and model lighting (with suitable constant-current driver)

Integration Tips for Arduino/Raspberry Pi 🧠

• Use a constant-current LED driver (e.g., 350 mA) for best performance and longevity.
• Do not drive directly from a GPIO pin. Use a logic-level N-MOSFET or transistor with PWM control for dimming.
• If bench-testing with a supply and resistor, calculate R = (Vs - Vf) / If and use an adequate power-rated resistor. Example: with 5 V, Vf ≈ 2.2 V, If = 0.35 A → R ≈ 8 Ω, ≥3 W.
• Thermal management is essential: mount the LED on a suitable heatsink or star PCB with thermal interface material to maintain junction temperature.
• Observe ESD precautions when handling the bare emitter.

Engineered for both electronics hobbyists and professionals, this amber 1W LED offers dependable color performance, efficient operation at low voltage, and straightforward integration into microcontroller projects and lighting systems.