Discover durable, easy-to-install lens covers designed to fit common 7.5-inch pool lights. This guide compares popular blue and clear lens options from trusted brands, highlighting compatibility, installation ease, and durability to help you achieve vivid underwater illumination. Below you’ll find five top picks, followed by a practical buying guide to simplify your decision.
| Product | Brand | Diameter | Color / Style |
|---|---|---|---|
| Blue Devil Underwater Pool Light Lens Cover | BlueDevil Products | 7.5″ | Aqua blue |
| YOSUPV 7.5″ Universal Lens | YOSUPV | 7.5″ | Blue / universal fit |
| Hayward SP0580L 7-Inch Round Lens Cover | Hayward | 7″ | Select-a-Color |
| GJK 78900800 Blue Lens Cover | GJK | 7.5″ | Blue |
| Antrys 79100100 Clear Tempered Lens | Antrys | 8-3/8″ | Clear tempered |
Blue Devil 7.5″ Lens Cover for Amerlite Lights

The Blue Devil lens provides a direct fit over underwater pool lights, delivering a dark aqua blue glow that enhances the water ambiance. Constructed from durable plastic, this cover is designed to endure years of use in wet environments. It suits Amerlite-style fixtures, offering a straightforward upgrade to your pool’s lighting aesthetics with minimal effort.
YOSUPV 7.5″ Universal Lens for Underwater Lights

The YOSUPV universal 7.5″ lens cover fits major brands including Pentair Amerlite, Jandy, and Hayward. It features a tool-free, clip-on installation that snaps onto the fixture in seconds, transforming dull white light into blue or red with ease. The product emphasizes durable materials and reliable performance, making it a versatile choice for changing the pool mood without professional help.
Hayward SP0580L Lens Cover Replacement Kit

The Hayward Select-a-Color lens cover provides an option to customize the pool lighting with color variation. It fits Hayward, AstroLite, Dura Lite, and Star Lite fixtures, offering a stylish and functional upgrade. The kit focuses on easy replacement and compatibility with multiple light families, enabling a quick, cohesive look across pool lighting options.
GJK 78900800 Blue Lens Cover

The GJK blue lens is compatible with Pentair Kwik-Change SunBrite II and SunGlow II lights, and it also fits Pentair Amerlite and AmerQuartz fixtures. Installation is designed to be easy and tool-free, encouraging a quick swap to refresh the pool’s mood. The product emphasizes compatibility and straightforward maintenance for ongoing usability.
Antrys 79100100 Clear Tempered Lens

The Antrys 79100100 lens is a clear tempered option designed for Pentair AmerQuartz and Amerlite pool lights, with an 8-3/8-inch diameter. Tempered glass offers higher resistance to chemical exposure and immersion, ensuring long-lasting clarity and durability. This lens is geared toward users seeking bright, unobstructed illumination with robust safety features.
Buying Guide: Key Factors For Choosing A Pool Light Lens Cover
When selecting a lens cover for pool lighting, several considerations help balance aesthetics, performance, and durability. Compatibility is essential; ensure the cover matches your light model and mounting size, typically a 7.5-inch or 8-3/8-inch diameter. Material matters: durable plastics hold up well in outdoor, wet environments, while tempered glass offers superior scratch and chemical resistance for clearer light transmission.
Color and mood: blue lenses create a cool, aquatic vibe, while clear or multi-color options provide flexibility with lighting effects and accents. Clip-on or snap-on designs offer tool-free installation, allowing quick upgrades without professional help. If you frequently adjust pool lighting for events or seasons, a universal lens compatible with several brands can reduce future replacements.
Durability and maintenance: consider UV resistance, impact tolerance, and ease of cleaning. Some lenses are designed for easy removal and replacement, minimizing downtime during maintenance. Security matters too—quality lens covers should stay firmly in place under water exposure and not leak or crack with normal use.
Compatibility notes: verify that the lens matches the fixture brand (Pentair, Hayward, Jandy, etc.) and the light model (Amerlite, AmerQuartz, SunBrite II, SunGlow II, AstroLite, etc.). Read product specs for thickness, mounting method, and any included gaskets or hardware. For older fixtures, replacement kits may be more cost-effective than individual lens covers.
Maintenance tips: rinse covers periodically to remove mineral buildup, avoid harsh abrasives, and inspect seals for wear. If a lens shows noticeable fogging or yellowing, replacement is usually the simplest path to restoring brightness and color accuracy in underwater lighting.
Summary: selecting the right pool light lens cover involves matching size and model compatibility, considering color and material, and weighing installation ease against long-term durability. A universal, clip-on option can save time and expand future compatibility, while a tempered glass lens offers maximum clarity and longevity for demanding pool environments.