LED Lens 5° 20mm High Power Clear PMMA Lens by PATIKIL 30pcs

Description

Product Overview

The PATIKIL 5° 20mm high‑power LED lens is engineered from premium clear PMMA acrylic, a material renowned for its exceptional optical clarity and durability. With a precise 5‑degree beam angle, this lens concentrates light output, delivering a focused illumination that is ideal for applications requiring pinpoint lighting. Each lens measures 20 mm in diameter and 11 mm in height, providing a compact form factor that integrates seamlessly with standard 1‑5W LED chips. The smooth surface finish minimizes scattering, ensuring that up to 90 % of emitted light passes through the lens without loss, which translates into brighter, more efficient lighting solutions.

Designed for versatility, the lens is compatible with a wide range of LED modules, including 1W, 3W, and 5W lamp beads. Its robust construction resists impact, corrosion, and UV degradation, making it suitable for both indoor and outdoor environments. The product is supplied in packs of 30 pieces, allowing manufacturers, hobbyists, and repair technicians to stock sufficient inventory for batch production or prototyping projects. The lenses are lightweight, weighing only 2.4 ounces per pack, which simplifies handling and reduces shipping costs.

Usage

These high‑power LED lenses excel in a variety of lighting scenarios. In architectural lighting, the 5° angle creates dramatic accent lighting that highlights textures and structural details. For automotive applications, the focused beam enhances headlamp performance, delivering a clear, long‑range illumination pattern while maintaining energy efficiency. In horticultural lighting, the lens concentrates light onto plant canopies, promoting uniform growth and maximizing photosynthetic activity. Additionally, the lenses are well‑suited for electronic displays, signage, and stage lighting where precise light control is essential.

Installation is straightforward: simply align the lens with the LED chip, ensuring the flat side faces the light source, and secure it using a compatible holder or adhesive. Because the lens does not include the LED chip or holder, users have the flexibility to select the optimal driver and mounting hardware for their specific project requirements. Regular maintenance, such as cleaning the lens surface with a soft, lint‑free cloth, helps preserve its high transmittance and prevents dust buildup that could diminish brightness.

Why Choose Us

Choosing PATIKIL means selecting a brand committed to quality, reliability, and customer satisfaction. Our lenses are manufactured using precision molding techniques that guarantee uniform thickness and consistent optical performance across every unit. Each batch undergoes rigorous quality control inspections, including light transmission testing and dimensional verification, to ensure that the lenses meet exacting standards.

Beyond product excellence, PATIKIL provides responsive technical support and a clear warranty policy. Our engineering team is available to assist with integration questions, offering guidance on optimal LED pairings, thermal management, and mounting solutions. We also maintain an extensive knowledge base and instructional resources to help users achieve the best results from their lighting projects.

Key Features

• High light transmittance of up to 90% for brighter illumination
• Precise 5° beam angle delivers focused lighting for accent and spotlight applications
• Durable PMMA acrylic construction resists impact, corrosion, and UV exposure
• Compact 20 mm diameter design fits standard LED modules and simplifies integration
• Responsive customer support and comprehensive technical resources for seamless implementation

FAQ

What LED power levels are compatible with this lens?

The lens is designed to work with LED chips ranging from 1 W to 5 W. It can be paired with 1W, 3W, and 5W lamp beads to achieve the desired illumination intensity while maintaining the focused 5° beam pattern.

Is the lens suitable for outdoor use?

Yes. The PMMA acrylic material is resistant to UV radiation and weathering, making the lens appropriate for outdoor installations such as signage, architectural lighting, and automotive applications, provided it is mounted in a protected enclosure.

How do I clean the lens to maintain its high transmittance?

To keep the lens performing at its best, gently wipe the surface with a soft, lint‑free cloth. For stubborn dust or fingerprints, use a mild glass cleaner or isopropyl alcohol applied to the cloth—not directly onto the lens—to avoid damaging the acrylic.

Can I use this lens with LED drivers that have a higher voltage?

The lens itself does not affect the electrical characteristics of the LED driver. As long as the driver matches the voltage and current specifications of the LED chip you are using, the lens can be safely incorporated into the optical assembly.

What should I do if the lens appears to dim after installation?

If you notice a reduction in brightness, first verify that the LED chip is receiving the correct power. Next, inspect the lens for any debris or condensation on the surface and clean it as described above. Ensuring proper thermal management and adequate heat sinking for the LED module can also prevent performance loss.