Usage Tips: TBE Lighting 8W T5 Tube Lamps (288mm excluding pins): Supplied in multipacks of 2 or 4 units. Ideal for replacing 288mm compact fluorescent tubes with a slim 16mm diameter. (Please confirm length before ordering.) G5 base, energy-efficient CFL tubes for 230V fittings: Designed for compact fluorescent ceiling lights, under-cabinet fixtures, kitchen strips, and emergency lighting systems. Compatible with standard 2-pin G5 sockets. Long-lasting and environmentally friendly: With a 20,000-hour lifespan and amalgam technology replacing liquid mercury, these tubes offer reliable lighting and reduced environmental impact. Soft white light 3500K (8W / 450lm): Emits a warm, welcoming glow for residential and commercial applications. Suitable for cupboards, display cabinets, and corridor signage. Trusted quality with 30-day satisfaction guarantee: Each tube measures 288mm in length (excluding pins) and 16mm in diameter. Buy with confidence—eligible for a 30-day money-back refund.