Changeable Color Temperature

No

EAN

5999097911984

CTN

8539520000

Warranty

3 year(s)

Technology

LED

Bulb shape code

R50

Lifespan

25 000 h

Socket

E14

Power

4 W

Equivalent wattage

35 W

Voltage range

220-240 V

Working temperature

-20 - +40 °C

IP Class

IP20

Driver

IC

Diameter

50 mm

Height

90 mm

Color temperature

4 000 K

Lumen output

400 lm

Color temperature

NW

Beam angle

160 °

Chip type

Filament

Color rendering index

80

Dimmable

No

No information

Packaging size

55mm x 55mm x 122mm

Weight

34 gram

Gross volume

365,4 cm³

Carton EAN

5999097911991

Pcs / carton

100

Carton size

580mm x 300mm x 210mm

LED Filament R50

Detailed description

The LED filament products are professionally-designed light sources that can be used to effectively replace traditional light bulbs in most lighting environments.

This vertical line arrangement not only provides high brightness but can also produce a 360 ° projection angle. The advantages of LED lights are clearly visible here, their heat dissipation is low, thus they do not produce unnecessary heat energy, they emit light with maximum efficiency and thus can also be used at places where heating might represent a hazard.

Placement within the lamp shade or higher is the adequate choice for a transparent product. In the case of a transparent product, avoid direct lighting and at such places use types with an opaline shade instead, which provides a pleasant homogeneous light and does not dazzle the eyes.

As opposed to traditional LED technology, in the case of filament products the chips are placed on transparent columns separated from each other and are then covered with phosphorus. This is called COG or Chip on Glass technology. This procedure enables the replacement of traditional light bulbs both aesthetically and in terms of size. They do not flash, sparing they eyes this way. Switching them on and off does not shorten their service life.  As they do not contain a filament per se, vibration or shock does not necessarily result in the failure of the light source.

LED lights do not emit light by heating up a metal filament but by means of electrons, thus they have a minimal heat loss. You can save up to 80% energy compared to traditional light bulbs when using LED technology. LED lights produce minimal heat, thus they can also be used at places where heating might represent a hazard.


Downloadable documents

Power Consumption Calculator

Average annual consumption

LED Filament R50

Power

4 W

Hour / day

Day / week

kWh Price

Annual operation time: hour -

Energy Consumption (kWh): kWh -

Energy cost: HUF -