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House, Hobby and Garden Light Bulbs and Lighting Lightbulbs & Strip Lights by Technology

Light Bulbs & Fluorescent Lights Sorted by Technology

The lamp technology determines the consumption, the longevity and the time required for the complete lighting. They are suitable for a different environment and situation.

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Technology

Incandescent Light bulbs

The cheapest light source in terms of cost. In terms of operation it is very inefficient due to the heat loss. More than 90% of the energy consumed is converted into heat and the remaining 10% into light. Their life is low with an average of 1,000 hours.

Halogen bulbs

They are about a third more efficient than incandescent lamps. After power on, they are immediately started to full power, dimming allows their cost to be lower than LED bulbs. The operating costs are significantly higher, so they are mainly used where the light is used for a short time. Their lifespan is 2,000 to 3,000 hours.

Energy saving light bulbs

They are about 75% more efficient than incandescent lamps. After switching on, it takes a while before they start to light up with maximum power and therefore do not fit in places where they are often turned on. After a few years, they lose their original luminosity. Their lifespan is 6,000 to 20,000 hours.

LED bulbs

It is the latest and most efficient technology. They are distinguished by their service life - as a rule between 20,000 and 50,000 hours. They achieve high light intensity with minimum consumption. A 60W halogen lamp is equivalent to a 9W LED lamp.

Indicative comparison table

luminous flux	220 lm	400 lm	700 lm	900 lm	1300 lm
Type of light source
standard bulb	25 W	40 W	60 W	75 W	100 W
halogen bulb	18 W	28 W	42 W	53 W	70 W
Energy saving light bulb	6 W	9 W	12 W	15 W	20 W
Led bulb	4 W	6 W	10 W	13 W	18 W

Save money with LED lightbulbs

Choose the power input of a classical lightbulb Watts

Number of lightbulbs in houselhold

Power input of the new LED lightbulb Watts

Set your electricity price GBP / kWh

Average daily amount of lighting time Hours

Set the price of the new LED lightbulb GBP

Enable JavaScript on your computer to calculate.

Set the power input of a classical lightbulb.

The power input of the classical lightbulb must be higher than 0.

Set your electricity price.

Set the power input of the new LED lightbulb.

The power input of the LED lightbulb must be higher than 0.

The power input of the LED lightbulb must be the same or higher than the power input of the classical lightbulb.

Set the price of the new LED lightbulb.

Set the average daily amount of lighting time.

The average daily amount of lighting time can not be higher than 24 hours.

Yearly consumption of a classical lightbulb 0
Yeary consumption of a LED lightbulb 0
Yearly savings with a LED lightbulb 0
You will get your investment into the LED lightbulb back in 0

Calculated with an average elektricity price, LED lightbulb with the same luminous intensity and time of lighting. Detailed calculation

Display suitable LED lightbulbs

F38W/T8/174 Aquastar Retail - Fluorescent Light

F38W/T8/174 Aquastar Retail

Fluorescent Light - T8 type fluorescent lamp for lighting freshwater and marine aquariums, letting the natural beauty of the fish stand out.

RETLUX RLL 403 A60 E27 bulb 9W WW - LED Bulb

RETLUX RLL 403 A60 E27 bulb 9W WW

LED Bulb - lamp cap E27, power input 9 W, 230 V, luminous flux 820 lm, warm light, diameter of 60 mm, lifespan 25000 hr(s), energy label F, 1 piece in package

F54W T5 l 8 Grolux Retail 1200mm - Fluorescent Light

F54W T5 l 8 Grolux Retail 1200mm

Fluorescent Light F54W T5 l 8 Grolux Retail 1200mm

iQtech SmartLife BA02W Wi-Fi Bulb Adapter E26 / E27 - LED Bulb

iQtech SmartLife BA02W Wi-Fi Bulb Adapter E26 / E27

LED Bulb - smart, lamp cap E27, 230 V, WiFi 2,4 GHz, compatible with Tuya, control via app in both Czech and English, 1 piece in package

RETLUX RLT 105 LED trubice 60cm 9W CW - LED Lamp

RETLUX RLT 105 LED trubice 60cm 9W CW

Philips Hue White Ambiance 8W 1100 E27 Promo Starter Kit - LED Bulb

Philips Hue White Ambiance 8W 1100 E27 Promo Starter Kit

LED Bulb - smart, lamp cap E27, power input 8 W, 230 V, luminous flux 1100 lm, adjustable light temperature (2200-6500 K), diameter of 60 mm, Bluetooth, compatible with Philips...

Philips Hue White Ambiance 7W 550 Filament G125 E27 - LED Bulb

Philips Hue White Ambiance 7W 550 Filament G125 E27

LED Bulb - smart, lamp cap E27, power input 7 W, 230 V, luminous flux 550 lm, adjustable light temperature (2200-4500 K), diameter of 125 mm, Bluetooth, compatible with Philips...

Nanoleaf Essentials Smart Matter GU10 Bulb 3PK - LED Bulb

Nanoleaf Essentials Smart Matter GU10 Bulb 3PK

LED Bulb - lamp cap GU10, 230 V, luminous flux 400 lm (2700 K), Bluetooth, compatible with Samsung SmartThings, Apple Home, control via app in English, energy label G, 3 in package...

Philips Hue White and Colour Ambiance 9W 1100 E27 Promo Starter Kit - LED Bulb

Philips Hue White and Colour Ambiance 9W 1100 E27 Promo Starter Kit

LED Bulb - smart, lamp cap E27, power input 9 W, 230 V, luminous flux 1100 lm (2000 K), diameter of 60 mm, Bluetooth, compatible with Apple Home, control via app in both Czech and...

Philips Hue White Ambiance 4.6W 550 Filament candle E14 2pcs - LED Bulb

Philips Hue White Ambiance 4.6W 550 Filament candle E14 2pcs

LED Bulb - smart, lamp cap E14, power input 4,6 W, 230 V, luminous flux 350 lm, adjustable light temperature (2200-4500 K), diameter of 39 mm, Bluetooth, compatible with Philips...

Philips Hue White and Color ambiance 9W E27 Set, 2pcs - LED Bulb

Philips Hue White and Color ambiance 9W E27 Set, 2pcs

LED Bulb - smart, lamp cap E27, power input 6,5 W, 230 V, luminous flux 800 lm, adjustable light temperature (2000-6500 K), diameter of 62 mm, Bluetooth, compatible with Philips...

Philips Hue White Ambiance 4.3 W GU10 Set, 2pcs - LED Bulb

Philips Hue White Ambiance 4.3 W GU10 Set, 2pcs

LED Bulb - smart, lamp cap GU10, power input 4,3 W, 230 V, luminous flux 350 lm, adjustable light temperature (2200-6500 K), diameter of 50 mm, Bluetooth, compatible with Philips...

Philips Hue White and Color Ambiance 5.7W GU10 - LED Bulb

Philips Hue White and Color Ambiance 5.7W GU10

LED Bulb - smart, lamp cap GU10, power input 4,3 W, 230 V, luminous flux 350 lm, adjustable light temperature (2000-6500 K), diameter of 50 mm, Bluetooth, compatible with Philips...

Nedis LED žárovka, E14, T25, do trouby, 25 W, 140 lm, žhavící - LED Bulb

Nedis LED žárovka, E14, T25, do trouby, 25 W, 140 lm, žhavící

In stock > 10 pcs at the supplier's

LED Bulb - lamp cap E14, power input 25 W, 230 V, luminous flux 140 lm, lifespan 1000 hr(s), energy label G, 1 piece in package

Philips Hue White Ambiance 8.5W A60 set 2-pack - LED Bulb

Philips Hue White Ambiance 8.5W A60 set 2-pack

LED Bulb - smart, lamp cap E27, power input 6 W, 230 V, luminous flux 800 lm, adjustable light temperature (2200-6500 K), diameter of 60 mm, Bluetooth, compatible with Philips Hue,...

Philips Hue White and Colour Ambiance 6,5W E14 - LED Bulb

Philips Hue White and Colour Ambiance 6,5W E14

LED Bulb - smart, lamp cap E14, power input 4 W, 230 V, luminous flux 470 lm (2000 K), diameter of 39 mm, Bluetooth, compatible with Philips Hue, Apple Home, control via app in...

Philips Hue White Ambiance 6W E14 set 2pcs - LED Bulb

Philips Hue White Ambiance 6W E14 set 2pcs

LED Bulb - smart, lamp cap E14, power input 5,2 W, 230 V, luminous flux 470 lm, adjustable light temperature (2200-6500 K), diameter of 39 mm, Bluetooth, compatible with Philips...

Philips Hue White and Colour Ambiance 9W 1100 E27 Small Promo Starter Kit - LED Bulb

Philips Hue White and Colour Ambiance 9W 1100 E27 Small Promo Starter Kit

LED Bulb - smart, lamp cap E27, power input 9 W, 230 V, luminous flux 1100 lm (2000 K), diameter of 6,1 cm, Bluetooth, compatible with Philips Hue, Apple Home, control via app in...

Philips Hue White Ambiance 8W 1100 E27 Starter Kit - LED Bulb

Philips Hue White Ambiance 8W 1100 E27 Starter Kit

LED Bulb - smart, lamp cap E27, power input 8 W, 230 V, luminous flux 1100 lm, adjustable light temperature (2200-6500 K), diameter of 60 mm, Bluetooth, compatible with Philips...

Philips Hue White and Color Ambiance 13,5 W 1600 E27 - LED Bulb

Philips Hue White and Color Ambiance 13,5 W 1600 E27

LED Bulb - smart, lamp cap E27, power input 13,5 W, 230 V, luminous flux 1521 lm (2000 K), diameter of 67 mm, Bluetooth, compatible with Philips Hue, Apple Home, control via app in...

Philips Hue White Ambiance 8W 1100 E27 2 pcs - LED Bulb

Philips Hue White Ambiance 8W 1100 E27 2 pcs

LED Bulb - smart, lamp cap E27, power input 11 W, 230 V, luminous flux 1055 lm, adjustable light temperature (2200-6500 K), diameter of 60 mm, Bluetooth, compatible with Philips...

Nedis LED žárovka, E14, T26, do ledničky, 2 W, 150 lm - LED Bulb

Nedis LED žárovka, E14, T26, do ledničky, 2 W, 150 lm

In stock > 10 pcs at the supplier's

LED Bulb - lamp cap E14, power input 2 W, 230 V, luminous flux 150 lm, warm light, lifespan 15000 hr(s), energy label G, 1 piece in package

Solight LED fluorescent linear lamp PRO+, T8, 22W, 3080lm, 4000K, 150cm, Alu+PC - LED Lamp

Solight LED fluorescent linear lamp PRO+, T8, 22W, 3080lm, 4000K, 150cm, Alu+PC

In stock 1 pcs at the supplier's

LED Lamp -, lasts up to 50000 hr(s), IP20

Philips Hue White and Color Ambiance 9W 1100 E27 2 pcs - LED Bulb

Philips Hue White and Color Ambiance 9W 1100 E27 2 pcs

LED Bulb - smart, lamp cap E27, power input 9 W, 230 V, luminous flux 1100 lm (2000 K), diameter of 60 mm, Bluetooth, compatible with Philips Hue, Apple Home, control via app in...

Light Bulbs & Fluorescent Lights Sorted by Technology

In the category Light Bulbs & Fluorescent Lights Sorted by Technology on Alza.sk, we currently have a total of 1051 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app. Continue

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