Dulux LED SQ28 2D Tube, 13W, 3000K, Warm White

The Dulux LED SQ28 2D Tube is a high-performance, energy-efficient LED lamp designed as a direct retrofit for existing GR8‑base 2D fluorescent fixtures. With a compact square profile and a power rating of just 13W, it delivers a substantial 1350 lumens of warm white light, offering exceptional energy savings with an equivalent light output to a traditional 28W fluorescent tube. This lamp is engineered for mains voltage (230V AC) operation and is suitable for use in CCG luminaires or for direct AC mains installations, providing a straightforward upgrade path.

Featuring a non-dimmable driver and a colour temperature of 3000K, it produces a comfortable, warm white glow ideal for creating a welcoming atmosphere in commercial and domestic settings. The lamp boasts an impressive lifespan of up to approximately 30,000 hours, significantly reducing maintenance frequency and replacement costs over its lifetime. Its robust construction and advanced LED technology ensure reliable, flicker-free illumination.

Key Features & Benefits

• Easy Retrofit: Designed with a standard GR8 base, it fits directly into existing 2D fluorescent fixtures without the need for a ballast, simplifying the transition to LED technology.
• High Energy Efficiency: Consumes only 13W of power while producing light equivalent to a 28W fluorescent, offering substantial energy savings and a lower carbon footprint.
• Long Service Life: An operational life of up to 30,000 hours minimises the need for frequent lamp changes, lowering long-term ownership costs.
• Excellent Light Quality: Emits 1350 lumens of warm white (3000K) light with a wide 130° beam angle for even, diffuse illumination.
• Versatile Application: Perfect for upgrading lighting in offices, retail spaces, hallways, and domestic utility areas where existing 2D fittings are installed.