Direct replacement polycarbonate bubble skylight for RVs, travel trailers, and fifth wheels. Smoke tint. Outer dimensions 18"×18". Fits all standard 14"×14" rough openings. 4" bubble height. Impact-resistant. Made in the USA.
The ICON 12116 is a smoke tinted square replacement skylight for RVs, travel trailers, and fifth wheels with standard 14"×14" rough openings — the most common square skylight size. The smoke tint diffuses direct sunlight and reduces glare for a more comfortable interior, making it the right choice for living areas, bedrooms, and bathrooms where full unfiltered overhead light would be too bright or warm.
ICON polycarbonate domes are tested to outperform competitors in impact, UV, and weather exposure. The 18"×18" outer flange covers the 14"×14" opening with a 2" overlap on all sides for a secure, weatherproof seal. Made in the USA, backed by a 1-year limited warranty.
Fits all standard 14"×14" rough openings — the most common square RV skylight size
Diffuses direct sunlight and reduces glare — ideal for spaces where full overhead light would be too intense
Outperforms competitors in impact, UV, and weather exposure testing — built for rooftop conditions
ICON manufactures their skylight domes domestically — 1-year limited warranty
Do NOT use self-leveling lap sealant with this skylight. Self-leveling sealants (such as Dicor and similar products) contain chemicals that react with polycarbonate and can cause catastrophic cracking and failure of the dome. Use only a non-self-leveling sealant compatible with polycarbonate — such as butyl tape or a non-self-leveling lap sealant specifically rated for polycarbonate plastic. Sealant is required for installation and is not included with this skylight.
1. Rough Opening (Hole Size): Must be 14" L × 14" W 2. Outer Dimension (Flange Size): This skylight is 18" L × 18" W When replacing an existing skylight, also measure the outer flange of the old unit to ensure the new skylight covers any existing sealant marks on the roof.
• (1) ICON 12116 Smoke Square Skylight NOT Included — Required for Installation: • Sealant (must be polycarbonate-compatible — do NOT use self-leveling lap sealant) • Mounting screws
Rough Opening Required: 14" L × 14" W hole in the roof. Sealant: Use a polycarbonate-compatible, non-self-leveling sealant or butyl tape. Self-leveling sealants will damage the polycarbonate dome. Replacing an Old Skylight: Remove all old sealant from around the roof opening before installing. Ensure the opening is clean, dry, and free of debris before seating the new skylight.
ICON 01818 — Same 18"×18" square in clear tint (fits same 14"×14" opening) ICON 12080 — 18"×26" rectangle, smoke tint, fits 14"×22" opening ICON offers skylights in a wide range of sizes and tints. Always measure your rough opening before ordering.