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LLumar DL30 GNSR PS is a green-tinted architectural solar control window film designed to reduce solar heat and glare while maintaining a refined, non-mirror appearance. Using encapsulated metal technology, the film delivers reliable thermal performance with controlled reflectance that aligns with modern architectural requirements.
For Window-Cool (S) Pte Ltd, DL30 GN SR PS is a practical solution for commercial buildings in Singapore that require measurable energy performance, improved visual comfort, and a natural façade appearance without highly reflective glass.
LLumar DL30 GNSR PS is part of the LLumar Deluxe Series, developed for commercial façades requiring effective solar control with restrained reflectance.
• DL30 GN identifies a green-tinted film with approximately 30% visible light transmission
• SR refers to the scratch-resistant surface coatin
• PS denotes a pressure-sensitive adhesive system for stable, long-term installation
The film is designed for interior application on architectural glass and is commonly specified for offices, retail façades, and institutional buildings.
DL30 GNSR PS is engineered to avoid the mirror-like appearance associated with traditional reflective films. Both interior and exterior visible reflectance remain at moderate levels, helping the glass retain a natural green tone rather than a silver finish.
This controlled reflectance supports planning and façade design requirements while improving outward visibility at night compared with highly reflective tints. It is particularly suitable for premium offices and street-level façades where visual quality matters.
DL30 GNSR PS incorporates a metallic layer sealed between polyester films rather than exposed on the surface. This encapsulated design protects the metal from moisture and air, helping resist corrosion, oxidation, and colour shift over time.
In humid and coastal environments like Singapore, this construction improves durability and colour stability. The scratch-resistant coating also enhances resistance to wear from cleaning and daily use in commercial buildings.
Window-Cool specifies DL30 GNSR PS for clients who want dependable solar performance with a refined, non-reflective architectural appearance. It sits between light spectrally selective films and dark reflective options, offering a balanced solution for comfort, aesthetics, and durability.
Because LLumar publishes independently tested performance data, Window-Cool can support consultant specifications, energy assessments, and retrofit proposals using verified figures rather than assumptions.
DL30 GNSR PS delivers effective heat and glare reduction while maintaining a subtle, architectural look. It improves comfort, blocks ultraviolet radiation, and supports energy efficiency without producing mirror-like windows.
For building owners seeking a reliable green-tinted solar control window film with proven LLumar performance, DL30 GNSR PS is a well-balanced solution. Window-Cool (S) Pte Ltd provides professional assessment and installation to ensure correct application and long-term results.
• What is LLumar DL30 GNSR PS used for?
It is used to reduce solar heat, glare, and UV exposure in commercial buildings while maintaining a non-reflective green appearance. It improves indoor comfort and helps lower cooling demand.
• Is DL30 GNSR PS a reflective window film?
No. DL30 GNSR PS is designed with controlled reflectance and does not create a mirror-like finish. It is considered a low-reflective architectural solar control film
• How much light does DL30 GNSR PS allow through?
The film allows approximately 30% visible light transmission, balancing daylight, glare control, and heat reduction.
• Does DL30 GNSR PS help reduce air-conditioning usage?
Yes. By reducing solar heat gain, it can help lower cooling loads. Actual energy savings depend on building orientation, glass type, and usage patterns.
• Will DL30 GNSR PS affect night-time visibility?
Compared with highly reflective films, DL30 GNSR PS offers improved outward visibility at night due to its lower interior reflectance, though interior lighting levels will still influence visibility.
• Is DL30 GNSR PS suitable for Singapore’s climate?
Yes. Its encapsulated metal construction and balanced spectral performance make it well suited for Singapore’s hot and humid environment.
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LLumar DL30 GNSR PS is commonly used for:
• Commercial office buildings
• Mixed-use and business park developments
• Retail and street-level façades
• Educational and institutional buildings
• Existing buildings undergoing energy efficiency upgrades
It is especially suitable where a natural green façade appearance is required alongside meaningful heat reduction.
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