PLCC-2 SMD Blue LED by Lighthouse LEDs – 1210/3528 100pcs

Description

Product Overview

The PLCC-2 SMD Blue LED, model PLCC2SMDBLUE, is engineered by Lighthouse LEDs to deliver ultra‑bright performance in a miniature 1210/3528 package. Each LED emits approximately 1000 mcd of luminous intensity at a wavelength of 468‑470 nm, producing a vivid, saturated blue that stands out in both decorative and functional applications. The device operates at a forward voltage range of 3.0‑3.6 V and draws a steady 20 mA current, making it compatible with a wide variety of power supplies and driver circuits commonly used in hobbyist and professional projects. Its clear lens design maximizes light output while the 120° viewing angle provides broad, even illumination, reducing hot‑spotting and ensuring consistent color rendering across the entire surface. The PLCC‑2 package format offers a low‑profile, surface‑mount solution that can be soldered directly onto printed circuit boards, facilitating compact designs and high‑density layouts. With a robust construction that meets industry standards for reliability, this LED is suited for demanding environments, including automotive lighting, model railroading, and outdoor seasonal displays. The pack of 100 units gives designers the flexibility to prototype, scale production, or maintain inventory for ongoing projects.

Usage

Designed with versatility in mind, the PLCC-2 SMD Blue LED finds utility across a broad spectrum of applications. Hobbyists building remote‑controlled (RC) aircraft, cars, and boats appreciate the LED’s compact size and high brightness, which can be integrated into cockpit panels, navigation lights, and decorative accents without adding significant weight. Arduino and other microcontroller enthusiasts benefit from the LED’s straightforward voltage and current requirements, allowing easy control via pulse‑width modulation (PWM) for dynamic lighting effects, color mixing, or signaling. Seasonal decorators leverage the vivid blue hue for Halloween, Christmas, and themed events, creating eye‑catching displays when combined with other colored LEDs or placed behind diffusers for a soft glow. In industrial settings, the LED serves as an indicator for status panels, safety lighting, and equipment labeling, where its long‑life expectancy and low power consumption reduce maintenance costs. The clear lens and wide viewing angle also make it an excellent choice for hobbyist model railways, where realistic lighting enhances the visual realism of locomotives and scenery. Because the LED operates efficiently at low voltage, it can be powered by battery packs, USB sources, or dedicated LED drivers, providing flexibility for portable or stationary installations.

Why Choose Us

When selecting a blue LED for demanding projects, quality, consistency, and support are paramount. Lighthouse LEDs has a reputation for manufacturing components that meet rigorous performance standards, and the PLCC-2 SMD Blue LED is no exception. Each LED undergoes thorough testing for color accuracy, luminous intensity, and electrical stability, ensuring that every unit in the pack of 100 performs identically. This uniformity is critical for applications where color matching and brightness consistency affect the overall aesthetic or functional outcome. The LED’s construction incorporates a durable epoxy encapsulation that protects the semiconductor die from moisture, vibration, and thermal stress, extending its operational lifespan well beyond typical SMD LEDs. In addition to the product itself, Lighthouse LEDs provides comprehensive technical documentation, including datasheets, recommended circuit designs, and application notes, empowering engineers and makers to integrate the LED with confidence. Customer support is available to address any technical queries, and a responsive warranty policy covers manufacturing defects, reinforcing the brand’s commitment to reliability. By choosing this LED, you benefit from a combination of high‑quality components, expert guidance, and a trusted supply chain that minimizes downtime and maximizes project success.

Key Features

• Ultra‑bright 1000 mcd output delivers vivid blue illumination for striking visual impact.
• Compact 1210/3528 PLCC‑2 package fits tight spaces and supports high‑density PCB layouts.
• Low forward voltage (3.0‑3.6 V) and 20 mA current draw enable efficient power usage and easy driver integration.
• Wide 120° viewing angle ensures even light distribution, reducing hotspots and enhancing color uniformity.
• Backed by Lighthouse LEDs’ technical support and warranty for peace of mind and reliable performance.

FAQ

What is the recommended resistor value for a 5 V supply?

To limit current to the LED’s 20 mA rating when using a 5 V source, calculate the series resistor using Ohm’s law: (5 V – average forward voltage ≈ 3.3 V) ÷ 0.02 A = 85 Ω. Selecting a standard 82 Ω or 100 Ω resistor will keep the current within safe limits while providing consistent brightness.

Can this LED be used in waterproof or outdoor installations?

Yes, the LED itself is sealed with a clear epoxy that resists moisture and corrosion. For outdoor or waterproof applications, mount the LED on a PCB that is coated with a conformal sealant or place it inside a protective enclosure rated for the intended environmental conditions. This combination ensures long‑term reliability even in humid or rainy environments.

Is the LED compatible with PWM dimming for color‑changing projects?

Absolutely. The PLCC‑2 SMD Blue LED responds well to pulse‑width modulation, allowing you to adjust brightness smoothly or blend it with other colored LEDs for dynamic color‑mixing effects. When using PWM, keep the average current at or below 20 mA to avoid overheating and maintain the LED’s lifespan.

How does the 120° viewing angle affect the appearance in a diffuser?

The wide 120° viewing angle means the light spreads broadly, which works excellently with diffusers such as frosted acrylic or silicone gels. The diffuser softens the point source, creating an even glow that can fill larger areas without visible hotspots, making it ideal for signage, backlighting, and ambient lighting designs.

What warranty does Lighthouse LEDs provide for this product?

Lighthouse LEDs offers a one‑year limited warranty covering any manufacturing defects. If a LED fails due to a defect within the warranty period, you can contact their support team for a replacement or refund, ensuring confidence in the product’s quality and durability.