4 Ft Fluorescent Light Bulbs

Commercial Light Bulbs of Electrodeless Fluorescent Induction Lamp 85 Watt
Commercial Light Bulbs of Electrodeless Fluorescent Induction Lamp 85 Watt
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Min Order Qty: 40 Sets pc
Supply Capability: 550000 Sets per Year pc/month
4 Feet Dimmable Led t8 Tube Fluorescent Light
4 Feet Dimmable Led t8 Tube Fluorescent Light
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Min Order Qty: 1 Piece pc
Supply Capability: 50000 Pieces per Month pc/month
Electrodeless Fluorescent Induction Light
Electrodeless Fluorescent Induction Light
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Min Order Qty: 40 Sets pc
Supply Capability: 550000 Sets per Year pc/month
LED Fluorescent Tube Light
LED Fluorescent Tube Light
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Min Order Qty: 100 Pieces pc
Supply Capability: 1,000 Pieces per Day pc/month
Fluorescent Light Fixture/Fitting
Fluorescent Light Fixture/Fitting
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Min Order Qty: 500 Sets pc
Supply Capability: 200000 Sets per Month pc/month
Warehouse Light Fluorescent Lamp Replacement
Warehouse Light Fluorescent Lamp Replacement
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Min Order Qty: 20 pc
Supply Capability: 50000 pc/month
New LED Fluorescent Tube Light
New LED Fluorescent Tube Light
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Min Order Qty: 199 Pieces pc
Supply Capability: 1,000 Pieces per Day pc/month
Patio Mini Fairy Bulbs Outdoor Light Christmas Light Bulbs G40
Patio Mini Fairy Bulbs Outdoor Light Christmas Light Bulbs G40
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Min Order Qty: 100 set
Supply Capability: 50000 set/month
High shed light industrial fluorescent light fixture,led indoor light
High shed light industrial fluorescent light fixture,led indoor light
Ref Price: $118.00 - 129.00 / unit
Min Order Qty: 100 unit
Supply Capability: 2000 unit/month
HPI-T1000W MH Light Bulbs
HPI-T1000W MH Light Bulbs
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Min Order Qty: 500 Pieces pc
Supply Capability: 10000 Pieces per Day pc/month
Energy Saving Fluorescent Induction Lamp Street Light
Energy Saving Fluorescent Induction Lamp Street Light
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Min Order Qty: 40 Sets pc
Supply Capability: 550000 Sets per Year pc/month
Decorate Led Light with Non-Removable Bulbs
Decorate Led Light with Non-Removable Bulbs
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Min Order Qty: 1 pc
Supply Capability: 500000 pc/month
Tri-proof Led Fluorescent Light T8 Tri proof Light
Tri-proof Led Fluorescent Light T8 Tri proof Light
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Min Order Qty: 20 pc
Supply Capability: 50000 pc/month
CASING SEAMLESS 10 3/4''  40.5LBS / FT  K55 BUTTRESS RANGE 3
CASING SEAMLESS 10 3/4'' 40.5LBS / FT K55 BUTTRESS RANGE 3
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Min Order Qty: 17 m.t.
Supply Capability: 10000 m.t./month
CASING SEAMLESS 4-1/2”  13.5LBS / FT  K55 BUTTRESS RANGE 2
CASING SEAMLESS 4-1/2” 13.5LBS / FT K55 BUTTRESS RANGE 2
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Min Order Qty: 17 m.t.
Supply Capability: 10000 m.t./month
CASING SEAMLESS 4-1/2”  11.6LBS / FT  K55 BUTTRESS RANGE 3
CASING SEAMLESS 4-1/2” 11.6LBS / FT K55 BUTTRESS RANGE 3
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Min Order Qty: 17 m.t.
Supply Capability: 10000 m.t./month
5W E27 Led Bulb Light/Light Led Bulbs With Best Price Good Quality
5W E27 Led Bulb Light/Light Led Bulbs With Best Price Good Quality
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Min Order Qty: 50 pc
Supply Capability: 50000 pc/month
Aerosol Spray Paint - Fluorescent Aerosol Paint
Aerosol Spray Paint - Fluorescent Aerosol Paint
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Min Order Qty: 7500 PCS
Supply Capability: 3000000 PCS/month
Novelty Lights 25 Pack G40 Outdoor String Light Globe Replacement Bulbs, Clear
Novelty Lights 25 Pack G40 Outdoor String Light Globe Replacement Bulbs, Clear
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Min Order Qty: 2000 set
Supply Capability: 1000000 set/month
Ceiling Grid  Ceiling Light T Bar Suspended Ceiling Grid
Ceiling Grid Ceiling Light T Bar Suspended Ceiling Grid
Ref Price: $0.10 - 1.00 / pc
Min Order Qty: 10000 pc
Supply Capability: 300000 pc/month
Led Light Bulbs Uk TUV CUL UL Bulb Corn E27 E14 6w 9w 27w Ip65 360 Degree
Led Light Bulbs Uk TUV CUL UL Bulb Corn E27 E14 6w 9w 27w Ip65 360 Degree
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Min Order Qty: 1000 pc
Supply Capability: 100000 pc/month
UL Certificated Decoration Light Bulbs Fairy Light Bulbs G40 Bulb String Light 110V
T8 LED Fluorescent Tube T5 led fluorescent tube
T8 LED Fluorescent Tube T5 led fluorescent tube
Ref Price: $6.25 - 6.90 / pc
Min Order Qty: 2000 pc
Supply Capability: 10000 pc/month
Ceiling Grid with Remote Control Ceiling Light T Bar Suspended Ceiling Grid
Ceiling Grid with Remote Control Ceiling Light T Bar Suspended Ceiling Grid
Ref Price: $0.10 - 1.00 / pc
Min Order Qty: 10000 pc
Supply Capability: 300000 pc/month
Fiber Cement Board Cement board Light weight low price
Fiber Cement Board Cement board Light weight low price
Ref Price: $1.50 - 2.90 / m²
Min Order Qty: 10000 m²
Supply Capability: 300000 m²/month
Hot New Products For 2014 New Design Smd Mr16 Gu 10 Spotlight Smd 5050 Cheap Gu10 Led Light Bulbs
Hot New Products For 2014 New Design Smd Mr16 Gu 10 Spotlight Smd 5050 Cheap Gu10 Led Light Bulbs
Ref Price: $1.50 - 2.00 / pc
Min Order Qty: 100 Pieces pc
Supply Capability: 500000 Pieces Per Month pc/month
Bulbs LED Curtain Light White/led string light/led holiday light
Bulbs LED Curtain Light White/led string light/led holiday light
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Min Order Qty: 1 pc
Supply Capability: 500000 pc/month
High Quality 120W 4 module Led Street Light Fixtures
High Quality 120W 4 module Led Street Light Fixtures
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Min Order Qty: 2 Pieces pc
Supply Capability: 3000 Pieces per Week pc/month
LED Light Bulbs with Good Quality and Low Price
LED Light Bulbs with Good Quality and Low Price
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Min Order Qty: 100 pc
Supply Capability: 100000 pc/month
Outdoor Warm White String Light with Edison Style Bulbs, Connectable, Waterproof, UL Listed
Mineral Fiber Ceiling Acoustic Light Weight Suspended Ceiling
Mineral Fiber Ceiling Acoustic Light Weight Suspended Ceiling
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Min Order Qty: 10000 m²
Supply Capability: 300000 m²/month
Decoration Light 48X2*4W RGB 4-In-1 Waterproof Outdoor LED Landscape Double Head Wall Washer Light By Professional Manufacturer
Decoration Light 48X2*4W RGB 4-In-1 Waterproof Outdoor LED Landscape Double Head Wall Washer Light By Professional Manufacturer
Ref Price: $552.08 - 661.26 / pc
Min Order Qty: 1 Sets pc
Supply Capability: 200 Sets per Month pc/month
Plain  MDF Board E2 Grade Good sanding Light Color
Plain MDF Board E2 Grade Good sanding Light Color
Ref Price: $180.00 - 400.00 / m³
Min Order Qty: 50 m³
Supply Capability: 5000 m³/month
LED Down Light Module with easy-replacable accessories to meet different lumen demand
LED STRIP LIGHT SMD3528
LED STRIP LIGHT SMD3528
Ref Price: $0.80 - 2.00 / m
Min Order Qty: 2000 m
Supply Capability: 1000000 m/month
ATEX BAY-H Series Explosion-proof Light Fittings for Fluorescent Lamp
ATEX BAY-H Series Explosion-proof Light Fittings for Fluorescent Lamp
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Min Order Qty: 1 pc
Supply Capability: 1000 pc/month

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FAQ

Are there any differences between fluorescent lamps and energy-saving lamps? What are the differences between them?
When the lamp is energized, the tungsten electrode is discharged between the two ends of the lamp. Light emitting from short wave radiation into visible light mainly by phosphor. Rare earth three primary fluorescent lamps, which contain yttrium, europium and terbium rare earth phosphors, emit brighter light and are closer to the solar spectrum than standard fluorescent lamps. At the same time, the light can save 50% energy consumption, and the three primary color phosphor powder is mixed by three kinds of phosphor powder of three narrow band red emitting (611nm), green (545nm) and blue (450nm) color spectrum.s
Maintenance and repair of fluorescent lamp
Don't switch the lights too often. Too much lighting can cause premature darkening of both ends of the tube, which affects the power output of the tube, and it should be noted that the lights should be switched on for 5 to 15 minutes after the lights are turned off.s
Is the energy-saving lamp a fluorescent lamp?
The three primary colors of energy-saving lamps, high efficiency energy-saving fluorescent lamp, also known as compact fluorescent lamps and integrated fluorescent lamp, refers to the fluorescent lamp and ballast (ballast) are combined into a whole lighting equipment, the effective life of eight thousand hours or more.s
Why can fluorescent lamps emit various colors?
The fluorescent lamp uses this principle. The fluorescent lamp itself sends out ultraviolet light, and the fluorescent powder coated on the tube wall absorbs ultraviolet lightAfter the line is changed into visible light, the phosphor is different and the color of the light is also differents
What's the difference between an energy-saving fluorescent lamp and a LED light?
The semiconductor wafer consists of two parts,One part is the P type semiconductor, in which the hole dominates,The other end is the N type semiconductor, which is mainly electronic here.s
How to adjust light in fluorescent lamp
Tolerable。 Dimming is mainly the frequency modulation, generally from 10-100%, but must take into account the small power when the filament emitting insufficient electronic problems. Electronic dimming ballast for fluorescent lamp is a molded product. ORSAM has.LUTRON fluorescent lamp, dimming module and dimming ballast are easy to use.s
What are the types of fluorescent lamps?
Straight tube fluorescent lamp. This fluorescent lamp belongs to double end fluorescent lamp. The common nominal power is 4W, 6W,8W, 12W, 15W, 20W, 30W, 36W, 40W, 65W, 80W, 85W and 125W. by T5 T8, T10 diameter, G5 G13.T5, T12. lamp, >30 color index, good color, lighting effects, ideal for environmental goods and rich colors of the decline of small, long service life, the average life expectancy of 10000 hours. Suitable for clothing, department stores, supermarkets, food, fruit, and other colorful pictures, display window use.T8 color, brightness, energy saving, life is good, suitable for hotels, offices, shops, hospitals, libraries and family but requires simple color high brightness occasions.In order to facilitate installation, cost reduction and safety, many ballasts for straight fluorescent lamps are mounted in brackets to form self ballasted fluorescent lampss
What is a fluorescent lamp? What are fluorescent lights?
The fluorescent tube is a glass tube, the inner wall is coated with a layer of fluorescent powder (magnesium tungstate, calcium tungstate, zinc silicate, etc.), different phosphors can emit light of different colors. The lamp tube is filled with thin inert gas (such as argon gas) and mercury vapor, and both ends of the lamp tube have a filament made of tungsten, and the filament is coated with an oxide which is easy to emit electrons after being heated. When the filament passes through the current, the filament in the lamp tube emits electrons, and the temperature in the tube is increased, and the mercury is evaporated. Along with the gradual rise in temperature in the tube, mercury vapor free, inert gas molecular collision when mercury vapor discharge, arc discharge, it radiates invisible ultraviolet light, visible light fluorescent powder in the inner wall of the tube after UV excitation.s

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