The LEDVANCE OSRAM PCLA60DS 6.5W/4000K/E27 is an LED lamp with an integrated daylight sensor. The sensor detects ambient light levels based on spectral distribution, switching the lamp off when daylight is sufficient and switching it back on automatically at darkness. This makes it well suited to entrance lights, stairwells, and outdoor fittings where manual switching is impractical.

Designed as a direct replacement for conventional E27 lamps, it delivers instant 100% light output with no warm-up period. For outdoor installation it must be placed inside a luminaire rated at a minimum of IP65.

Key Features

• Built-in daylight sensor switches the lamp off at daylight and on at darkness automatically
• Sensor detects light levels based on spectral distribution — not just simple on/off thresholds
• E27 screw base — direct replacement for conventional lamps
• Instant 100% light output with no warm-up time
• Compact design fits the same space as a classic A60 bulb

Product Benefits

• Automatic switch-off during daylight reduces energy consumption and shortens payback period
• Automatic switch-on at darkness removes the need for manual operation or separate timer switches
• 6.5W power draw keeps running costs low compared to traditional filament alternatives
• Ra ≥ 80 colour rendering index delivers accurate, natural colour perception
• Constant chromaticity ensures stable light colour throughout the lamp's life

Technical Specifications

• Model: PCLA60DS
• Power: 6.5W
• Colour Temperature: 4000K
• Base Type: E27
• Colour Rendering Index: Ra ≥ 80
• Dimming: Not dimmable
• Sensor Type: Daylight (spectral distribution)
• Outdoor Use: In enclosed outdoor luminaires only (minimum IP65)

Why You'll Love It

• Set-and-forget operation — the daylight sensor handles all switching automatically
• Screws into any standard E27 socket; no wiring changes or timers needed
• Instant full brightness means no waiting after the lamp triggers at dusk
• Package includes 1× LEDVANCE OSRAM PCLA60DS 6.5W/4000K/E27