BRIGHTON Modern 3 Lite Frosted Glass Wood-Like Fiberglass Front Door
The BRIGHTON Modern 3 Lite Frosted Glass Wood-Like Fiberglass Front Door by Krosswood Doors is a high-performance entryway system engineered to deliver contemporary aesthetics, superior privacy, and long-lasting security. Masterfully constructed with a high-density insulating core, this premium exterior door features a highly realistic mahogany wood grain texture and three insulated double-pane Low-E satin etched frosted glass windows with flush glaze Simulated Divided Lites (SDL). Available as an unfinished, rot-resistant fiberglass composite unit ready for custom painting or pre-finished with a selection of US-applied wood stains, this structurally engineered entryway provides a low-maintenance, thermally efficient architectural focal point for modern and contemporary homes.
Technical Specifications & Core Features
- Durability: Rot-resistant exterior-grade fiberglass composite door measuring a full 1-3/4 inches thick for maximum stability and longevity.
- Energy Efficiency: Built with a high-density insulating core that provides superior protection against sound transmission and environmental temperature changes.
- Low-E Glass Technology: Incorporates three insulated and tempered double-pane Low-E satin etched frosted glass windows for optimal thermal performance and light diffusion without sacrificing privacy.
- Aesthetic Profile: Features a contemporary 3-lite flush glaze SDL (Simulated Divided Lite) design with a highly realistic mahogany wood grain texture that beautifully mimics natural wood without the maintenance.
- Smart Home Ready: Fully compatible with most smart locks and WiFi doorbell devices. Pairs seamlessly with smart ecosystem cameras like Nest, Wyze, and Ring.
What's Included in the Quick Assemble Kit?
This door arrives knocked down in a quick assemble kit (jamb assembly required), complete with:
- Jamb & Trim: Includes a matching exterior-grade fiberglass composite kerfed jamb and matching composite fiberglass brickmould.
- Hinges: Oil-rubbed bronze exterior hinges.
- Boring: Double boreholes pre-drilled (each measuring 2-1/8 inches in diameter) for quick hardware installation.
- Threshold: Adjustable weatherproof vinyl inswing threshold.
- Weather-Stripping: High-performance weather-stripping designed to seal out drafts.
Finishing, Shipping & Warranty Information
- Finishing Requirements: To seal properly and maintain the warranty, the door requires a stain or finish applied to all 6 sides. Stained doors come in your choice of a Semi-Transparent Oil-Based Wood Stain and a clear Behr Spar Urethane topcoat.
- Shipping: Doors are safely delivered curbside to your home via LTL Freight Shipping.
- Coverage: Backed by a 1-Year Limited Warranty.
- Important Note: This product is not FBC rated.
- Installation & Technical Resources: Comprehensive, step-by-step instructions are available on our Door Resources page. Note: We recommend professional installation to ensure a proper seal and long-term performance.



















