Osram LED Tube S15 2700K Warm White

The Osram LED Tube provides a warm, energy-efficient lighting solution designed to replace conventional fluorescent tubes. This 4 W LED tube delivers 350 lumen output at 2,700 K, offering a warm white colour suitable for working and general settings. With an S15S base and a length of 22.1 cm, it fits standard fixtures that accept this tube type. The lamp operates on 220-240 V and has a high efficacy, producing light without UV or near-infrared components. It is designed for easy replacement and long service life, featuring strong switching resilience and a compact form factor for retrofit in existing luminaires. The product emphasizes energy savings compared with traditional tubes and is compatible with environments where heat-sensitive objects may be illuminated. This LED tube is not dimmable and has a colour rendering value in the 80–89 range, ensuring a balanced, natural appearance of illuminated objects.

Key features

• 4 W LED tube with S15S base
• 2700 K warm white colour
• 350 lm output, 88 lm/W
• 220-240 V operation
• Replaces 32 W fluorescent tube, 22.1 cm long

Technical specifications

• Base: S15S (S15s)
• Colour code 827, CRI 80–89
• Power 4 W, 350 lm
• Length 22.1 cm (221 mm)
• Not dimmable
• Switching resilience: up to 100,000 cycles