Solatube adds new ceiling fixtures and thermal tech to Brighten Up skylight line

Solatube International has launched the next generation of its Brighten Up Skylight Series, adding two new ceiling fixture collections, a larger 290DS Plus model and ComfortSeal technology. The update expands design choices for homeowners while aiming to improve daylight performance and thermal efficiency across more residential spaces. Why it matters: - Solatube is pushing its Brighten Up Skylight Series beyond basic daylight delivery and into more customizable interior design. - The launch also targets better thermal performance, which matters for year-round comfort and energy efficiency in homes. - The new 290DS Plus model extends the product line into larger rooms and vaulted ceilings. What happened: - Solatube International announced the next generation of its Brighten Up Skylight Series on June 16, 2026. - The launch includes two new decorative ceiling fixture collections, ThinLine and Contour. - The series also adds the 290DS Plus model with a 21-inch diffuser. - Solatube introduced ComfortSeal technology to improve thermal performance. - The products are available through Solatube’s Premier Dealer network across North America. - Certified installers can complete most installations in as little as two hours. - The installation process does not require reframing, painting or drywall work. The details: - The Brighten Up Skylight Series uses Solatube’s Raybender 3000 light-capturing dome technology and SpectraLight Infinity tubing. - SpectraLight Infinity tubing delivers 99.7% reflectivity and can pair with optional InfraReduction technology. - Solatube redesigned the delivery zone to vary design, size and light distribution. - ThinLine fixtures have an ultra-low-profile look and are up to 70% thinner than previous designs. - ThinLine diffuser options include SoftView and OptiView. - SoftView produces a wide-spreading, glare-free pearlescent glow. - OptiView creates a subtle “view of the sky” effect. - ThinLine fixtures come in round or square designs. - Contour fixtures are designed to create a sculpted, dimensional ceiling look. - Contour diffuser options include JustFrost, TierDrop and OptiView Frost. - JustFrost is a layered frosted design for soft, diffused light. - TierDrop spreads daylight through cascading contours and creates a ceiling halo. - OptiView Frost combines Fresnel optics with a wider frosted layer for a bolder architectural effect. - The 290DS Plus is aimed at larger rooms and soaring ceilings. - The 21-inch diffuser gives the 290DS Plus a more dramatic ceiling presence. - ComfortSeal technology includes a redesigned ceiling interface with integrated seals. - ComfortSeal also supports stackable ThermoLens options. - Solatube says the new interface reduces air transfer and helps maintain consistent indoor temperatures year-round. Between the lines: - Solatube is positioning daylighting as both a utility and a design feature, which could appeal to homeowners who want lighting control without sacrificing aesthetics. - The emphasis on thermal performance suggests the company is responding to common concerns about skylights adding heat loss, heat gain or drafts. - The broad set of diffuser choices signals a move toward more room-specific and style-specific selling. What’s next: - Solatube is directing customers to its dealer locator for more information and local sales support. - Wider adoption will likely depend on how easily the new fixtures fit into existing homes and whether installers can keep the simplified installation promise. - The company continues to position Brighten Up as part of a broader daylighting and home comfort portfolio. The bottom line: - Solatube’s Brighten Up refresh is less about a single skylight and more about turning daylighting into a configurable home feature with stronger thermal controls.