Skylights flood your home with light, but sometimes you need complete darkness. Bali Blackout Cellular Skylight Shades are engineered to fit your skylight perfectly while delivering measurable energy performance and sophisticated light control. Blackout honeycomb cellular construction blocks all sunlight completely, ensuring restful sleep and total privacy. Optional side channels eliminate light gaps for absolute darkness. Absorb up to 70 percent of external noise while reducing heat transfer by up to 74 percent in summer months and retaining warmth in winter. Operate through intuitive cordless control for refined simplicity to orchestrate your home's light and climate intelligently. Every shade arrives custom-made to your specifications, backed by Bali's Limited Lifetime Warranty for enduring confidence. Features Precision Skylight Fit: Custom-engineered for your skylight's exact dimensions and shape. Complete Blackout Fabric: Blocks all sunlight completely. Ensures total darkness and privacy. Superior Energy Performance: Reduces heat transfer up to 74 percent in summer. Retains warmth in winter. Measurable energy savings. Optional Side Channels: Eliminate light gaps at edges for absolute darkness. Professional light blocking. Acoustic Insulation: Absorbs up to 70 percent of external noise. Perfect for restful interiors. Comprehensive Control: Cordless operation for refined simplicity. Engineered Cell Sizes: 3/4 inch single cell or 1/2 inch double cell maximizes insulation. Proportional selection ensures visual harmony with window size. Professional Installation Ready: Custom-fitted. Smart pairing completed in minutes. Bali Limited Lifetime Warranty: Engineered for lasting quality and peace of mind. Install Time DIY-friendly installation typically takes 15-20 minutes. Smart shades pair with your phone app in minutes. We Recommend Add optional side channels for skylights that allow light gaps. Considerations Custom skylight fitting requires precise measurements. Professional consultation ensures perfect installation. Side channels are optional but recommended for complete light blocking at edges. Child Safety Bali Blackout Cellular Skylight Shades are designed to exceed WCMA (Window Covering Manufacturers Association) safety standards. Cordless operation means no entanglement risks. Perfect for homes with children and pets. Warranty Bali's Limited Lifetime Warranty demonstrates our confidence in these engineered solutions. American Blinds adds distinguished customer service and support throughout the life of your shades. Optional Upgrades Bali Cellular Room Darkening Skylight: Premium option with side channels that eliminate light gaps at edges for absolute, complete darkness ideal for optimal sleep and maximum light blocking.Product Warranty for Window TreatmentsAmericanBlinds.com extends the following warranty to the original purchaser of window treatments, which are properly installed in the original window, with proof of purchase. This is in addition to any warranty provided by manufacturers of products sold under brand names. What is covered:Materials and operating mechanisms (including cords and ladders) are covered for 3 years.Manufacturer defects and shipping damage (reported within 14 calendar days)What is not covered:Variations in texture, construction or color of natural products, slight warping of wood products, and natural color changes to materials that take place over time.Product failure due to any of the following:Improper installation, operation or cleaningNormal wear and tear Excessive exposure to heat, sunlight or moisture Damage from children, pets or insects Alteration of any kind Products that exceed size recommendations or are outside of product specifications Product SpecificationsStandard Blind Specifications: Minimum Width: 13" Maximum Width (as single headrail): 61" Minimum Height: 12" Maximum Height: If width is under 30"