Light bulb LED 6.5W 2500K ST64 3-step dimmer E27 - Arcchio
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Dimensions
Concept
LED bulb 6.5W (650 lumens) 2500K ST64 3-step dimmable E27
Useful information
When buying a new LED bulb, there are a few things you should keep in mind. The strength of an LED bulb is measured in lumens, not watts.
15W = 140 lumens
25W = 250 lumens
40W = 470 lumens
60W = 800 lumens
75W = 1050 lumens
100W = 1520 lumens
In addition, each traditional light bulb has an RA or CRI value. This describes the traditional light bulb's ability to reproduce colours and is measured on a scale of 0-100 CRI, with 100 CRI corresponding to natural light.
For normal households, we recommend using a traditional light bulb with a CRI value of at least 80CRI.
Kelvin, on the other hand, describes the warmth of the light.
8,500 - 10,000 K = Cold blue
7,000 - 8,500 K = Cold white/blue
4,500 - 7,000 K = Cold white
3,000 - 4,500 K = cool white
1,000 - 3,000 K = warm white
For comparison: Candlelight has a Kelvin value of about 1,500 K, direct sunlight is about 5,500 K, and a blue sky can reach 10,000 K.
If you want to know more about bulbs, you can read all about them.
Dimensions
Brand
- Brand:
- Arcchio
- Item no.:
- 9948012
- EAN:
- 4251096567915
Colour & design
- Colour:
- amber
- Material variant (value):
- Glass
Dimensions
- Length (in cm):
- 14.5
- Diameter (cm):
- 6.4
- Net weight (kg):
- 0.039
Light source
- Wattage (watts):
- 6.5
- Base type:
- E27
- Luminous colour:
- 2500 Kelvin
- Light output of all the bulbs/LEDs (lumens):
- 650
- Colour rendering (Ra):
- 80
Electrical information
- Energy Efficiency Class:
- Average lifetime (h):
- 15000 h
Additional functions
- Dimmable:
- Yes
Other information
- Special features:
- Beam angle 320°
- Manufacturer guarantee:
- Arcchio – up to 5 years guarantee (see manufacturer specifications)
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