CFL Bulbs

CFLs (Compact Fluorescent Lamps) are energy-saving bulbs used in lighting fixtures. The lamp consists of a fluorescent tube which has been made into a shape the same size as a traditional incandescent light bulb.

How does a CFL work?
Compact Fluorescent Bulbs contain gases which are given an electric current. This current creates UV light which excites the gases. A phosphorous layer is then produced on the inside which glows, giving off light. There is very little heating involved.

What shape are CFLs?
Compact fluorescent light bulbs come in various shapes, such as:
Candle bulbs represent the shape of a flame, with a pointed tip.
Globe bulbs are spherical shaped.
Spiral bulbs have a fluorescent tube which is shaped into a spiral curve.
Stick bulbs usually consist of multiple tubes which are straight.

What colour are CFL bulbs?
CFL light bulbs come in many variations of white. They are most commonly classed as "Cool White" or "Warm White", which describes the colour temperature of the light that the bulb emits. Colour temperature is a measurement of the light output, given in Kelvin (K). The higher the value, the cooler the white and the lower the value, the warmer the white. For example, 2700K would be warm white lighting, while 5000K would be cool white lighting.

CFL Bases:
The base of the bulb depicts what fitting it pairs with. CFL lamps usually have a Bayonet or Edison base, in various sizes. Bayonet bases are fitted with a push and twist action, while Edison is a screw in base.

Why choose a CFL bulb?
Fluorescent bulbs are designed to be more energy efficient than incandescent or halogen bulbs. They have a very low energy consumption which also saves money on electricity bills, over time.
CFL bulbs have a much longer lifetime too, of up to approximately 10 years. The lifetime of the light bulb will be stated in hours.

What is CFL Equivalent Wattage?
Although CFLs do not use the same technology as incandescent bulbs, they are often given a comparable wattage value. Many people are familiar with the appearance of different wattages, so it provides an easy comparison to the equivalent wattage.

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제품설명 단가 Shape Wattage Lamp Base Length Colour Temperature Incandescent Equivalent Wattage Colour Tone Colour Rendering Colour Reference Diameter Number of loops Luminosity Life Hours EU Energy Efficiency Rating
RS 제품 번호 791-8321
제조사 부품 번호0035012
제조사Sylvania
₩5,541.25
Each
수량
Stick 11 W B22 118.5 mm 2700K 48W - 80 827 42mm - 560 lm 8000h A
RS 제품 번호 782-3327
제조사 부품 번호98887
제조사GE
₩10,065.70
Each
수량
Spiral 12 W E27 98 mm 2700K 60W Warm White 80 827 52mm - 715 lm 15000h -
RS 제품 번호 800-3776
제조사 부품 번호71296
제조사GE
₩5,618.75
Each
수량
Stick 11 W E14 132 mm 2700K 60W Warm White 82 827 44.5mm - 590 lm 10000h A
RS 제품 번호 800-3767
제조사 부품 번호71298
제조사GE
₩5,603.25
Each
수량
Stick 9 W E14 120 mm 2700K 60W Warm White 82 827 44.5mm - 470 lm 10000h A
RS 제품 번호 792-6748
제조사 부품 번호4052899912564
제조사Osram
₩8,580.80
Each
수량
Quad Tube 11 W E27 96 mm 4000K 55W Cool White 80 840 - - 660 lm 10000h A
RS 제품 번호 791-8327
제조사 부품 번호0035002
제조사Sylvania
₩4,591.10
Each
수량
Stick 11 W E27 120 mm 2700K 48W - 80 827 42mm - 560 lm 8000h A
RS 제품 번호 791-8399
제조사 부품 번호0035305
제조사Sylvania
₩8,965.20
Each
수량
Candle 9 W E14 125 mm 2700K 40W - 80 827 39mm - 450 lm 10000h A
RS 제품 번호 791-8315
제조사 부품 번호0035208
제조사Sylvania
₩5,452.90
Each
수량
Spiral 12 W E14 97.5 mm 2700K 50W - 80 827 45mm - 600 lm 10000h A
RS 제품 번호 791-8383
제조사 부품 번호0035301
제조사Sylvania
₩13,790.35
Each
수량
Candle 9 W B22 121 mm 2700K 40W - 80 827 39mm - 450 lm 10000h A
RS 제품 번호 800-3735
제조사 부품 번호82174
제조사GE
₩61,045.20
Each
수량
R80 23 W E27 130 mm 2700K 84W Warm White 80 827 83mm - 580 lm 15000h B
RS 제품 번호 791-8337
제조사 부품 번호0035006
제조사Sylvania
₩6,086.85
Each
수량
Stick 20 W E27 132.5 mm 2700K 85W - 80 827 48mm - 1160 lm 8000h A
RS 제품 번호 791-8380
제조사 부품 번호0035404
제조사Sylvania
₩7,534.55
Each
수량
Globe 9 W E14 101.5 mm 2700K 40W - 80 827 51mm - 450 lm 10000h A
RS 제품 번호 791-8309
제조사 부품 번호0035222
제조사Sylvania
₩6,449.55
Each
수량
Spiral 20 W E27 109 mm 2700K 90W - 80 827 55mm - 1250 lm 10000h A
RS 제품 번호 791-8292
제조사 부품 번호0035221
제조사Sylvania
₩8,342.10
Each
수량
Spiral 8 W E27 90 mm 2700K 40W - 80 827 45mm - 450 lm 10000h A
RS 제품 번호 791-8365
제조사 부품 번호0035601
제조사Sylvania
₩13,252.50
Each
수량
Globe 20 W E27 139.5 mm 2700K 85W - 80 827 95mm - 1200 lm 10000h A
RS 제품 번호 792-6750
제조사 부품 번호4008321986399
제조사Osram
₩9,065.95
Each
수량
Quad Tube 23 W E27 138 mm 4000K 107W Cool White 80 840 56mm - 1520 lm 8000h A
RS 제품 번호 791-8324
제조사 부품 번호0035001
제조사Sylvania
₩5,128.95
Each
수량
Stick 9 W E14 110 mm 2700K 38W - 80 827 42mm - 410 lm 8000h A
RS 제품 번호 791-8387
제조사 부품 번호0035307
제조사Sylvania
₩8,965.20
Each
수량
Candle 9 W E27 122.5 mm 2700K 40W - 80 827 39mm - 450 lm 10000h A
RS 제품 번호 820-8808
제조사 부품 번호009314
제조사Orbitec
₩12,534.85
Each
수량
Oval 9 W B22d 100 mm 2700K 40W - - - 50mm - - - A
RS 제품 번호 791-8330
제조사 부품 번호0035004
제조사Sylvania
₩5,959.75
Each
수량
Stick 15 W E27 133 mm 2700K 64W - 80 827 42mm - 810 lm 8000h A