1W Power LED 660nm Deep Red 🔴

High-efficiency, single 1W deep red LED (660 nm) from Periled using a quality Epileds (Taiwan) chip. Ideal for custom lighting, prototyping, and integration with Arduino, Raspberry Pi, and other microcontroller-based projects when used with a suitable constant-current LED driver. A reliable choice for engineers and hobbyists seeking dependable electronics components and LED modules.

Technical Specifications ⚙️

• Type: Single high-power LED light bead (round)
• Manufacturer: Periled
• LED Chip: Epileds (Taiwan)
• Nominal Power: 1 W
• Forward Voltage (VF): 2.0–2.2 V
• Forward Current (IF): 300–350 mA
• Luminous Flux: 30–40 lm
• Peak Wavelength: 660 nm (deep red)
• Beam Angle: 120°
• Operating Temperature: -20°C to +60°C
• Lamp Body Material: Copper bracket
• Life Span: 50,000 hours

Key Features ✅

• Energy-efficient deep red output with minimal heat generation, helping reduce power consumption and operating costs ♻️
• Long service life up to 50,000 hours for reduced maintenance
• Instant-on, no flicker; solid-state, shock-resistant construction
• Wide 120° beam for uniform illumination and easy optical design
• Quality Epileds die for stable performance and consistent wavelength

Integration with Arduino / Raspberry Pi 🤖

• Drive with a constant-current LED driver (300–350 mA). Do not connect directly to GPIO or 5 V / 3.3 V rails.
• For dimming, use PWM via a driver module or a logic-level MOSFET and current-limited supply.
• Provide adequate heat sinking to maintain LED junction temperature; mount to a suitable MCPCB/heatsink for continuous operation.
• Observe polarity and employ basic ESD precautions during handling and soldering.

Typical Applications 💡

• Plant and horticulture lighting (photosynthetically important 660 nm)
• Optical sensing, photobiology experiments, and instrumentation
• Machine vision and inspection illumination
• DIY electronics, prototyping, and custom LED modules
• Indicators and accent lighting

What’s Included 📦

• 1 × 1W Deep Red 660 nm LED (single LED light bead)

Note: Luminous flux varies with drive current, thermal conditions, and optics. Always verify voltage and current ratings during design and testing.