Fluorescent bulb Osram DULUX T PLUS 13 W/830 13 W 900 lm CRI 89

The Osram DULUX T PLUS 13 W/830 is a compact fluorescent lamp designed to deliver 900 lm of warm white light at 3000 K while consuming 13 W. With a color rendering index (CRI) of 89 and an estimated lifetime of 10,000 hours, this lamp provides consistent illumination with good color fidelity for residential and commercial indoor environments. Its compact tubular form factor makes it suitable for fixtures where space is limited and where warm, natural-looking light is required.

Advantages

This fluorescent bulb combines energy-efficient operation with stable luminous output and a long rated life. The CRI of 89 helps maintain accurate color appearance for surfaces and materials under its light. The 3000 K colour temperature produces warm white light that is comfortable for living areas and hospitality settings. The lamp's low power consumption relative to its lumen output supports lower energy use compared with older, less efficient light sources.

Suitable for

• General indoor lighting in homes and apartments
• Office spaces and task areas requiring warm white illumination
• Retail displays where accurate colour rendering is important
• Corridors, lobbies and hospitality areas with compact fixtures

Key specifications

• Power: 13 W
• Luminous flux: 900 lm
• Colour temperature: 3000 K (warm white)
• Colour rendering index (CRI): 89
• Rated lifetime: 10,000 hours
• Form factor: compact tubular fluorescent lamp

How to use

Install the lamp into a compatible compact fluorescent fixture or lampholder following the fixture manufacturer's instructions. Ensure power is switched off at the circuit before replacing lamps. Allow a short warm-up time after switch-on for the lamp to reach its nominal luminous output. Do not use the lamp with dimmers or electronic control gear unless the fixture is specified as compatible with compact fluorescent lamps. Dispose of the lamp according to local regulations for fluorescent lamps.

Usage recommendations

For stable colour rendering and maximum service life, operate the lamp in enclosed fixtures if recommended by the fixture manufacturer and avoid frequent on/off switching. When replacing older fluorescent lamps, match the colour temperature and CRI to maintain consistent appearance across a lighting installation.