E27 LED lamp 4.5W 400lm 2700K Crown Silver (Sylvania)
- Indoor lighting
- Outdoor lighting
- Technical lighting
- LED bulbs
- LED strips
- LED power supplies
- Motion sensors and dusk switches
- Motion sensors
- Other
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Item specifics
- Wattage 4.5 W
- Luminous flux 400 lm
- Luminous efficacy (lm/W) 89 lm/W
- Colour temperature (CCT) 2700 K
- Light colour Warm white
- Colour capability Fixed white light
- Colour rendering index (CRI/Ra) ≥ 80
- Colour consistency (SDCM) 6
- Voltage 220–240 V AC
- Dimmable No
- Energy class F
- Rated Lifetime (hours) L70 B50 15 000 h
- Equivalent 35 W
- Photobiological risk group RG1
- Warranty period 3 years
- Socket E27
- Bulb shape A60
- Bulb finish Mirror
Product Description
E27 LED lamp 4.5W 400lm 2700K Crown Silver (Sylvania) is a SYLVANIA LED lamp with a E27 base, designed as an efficient replacement for existing luminaires without replacing the fixture itself.
This model delivers 400 lm with a 2700 K (827) light colour. CRI CRI 80 helps colours appear more natural.
Benefits
- Lower energy consumption than conventional lamps
- Suitable for daily home, office or retail lighting
- Standard lamp base for use in many existing fixtures
Key specifications
- Power: 4,5 W
- Luminous flux: 400 lm
- Colour temperature: 2700 K (827)
- CRI: CRI 80
- Voltage: 220–240 V
- Lifetime: L70 B50 15 000 h
- Dimmable: Nē
- Energy class: F
Tip: check the base type, lamp dimensions and dimming compatibility before purchase. This is especially important for compact luminaires with limited space.
Technical note: rated voltage 220–240 V; weight 30 g; Electrical installation should follow local safety requirements.
Where to use: this LED lamp is suitable for existing luminaires where only the light source needs to be replaced with a more efficient LED solution. It can be used in living rooms, kitchens, corridors, work areas, display lighting or decorative fixtures, depending on the base type, size and beam angle. A narrower beam is better for accent lighting, while a wider beam is better for general illumination.
Before purchase: check the lamp base, physical dimensions, voltage and whether a dimmable lamp is required. When replacing an existing lamp, compare the length, diameter and light colour as well.
