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Fluorescent Tube (T4)

  • Fluorescent Tube (T4)

Fluorescent Tube (T4)

T4 fluorescent lamp is an upgraded version of T5 fluorescent tube. It uses ultra slim triphosphorous powder coated glass tube of diameter only Ф12mm. This can further enhance lighting efficacy of the product while at the same time lower material cost and spacing used in tube installation. Same as T5, it uses bipin aluminum end cap of G5 base. It works with most electronic ballast in the market and use solid state mercury (amalgam), which make it more safe, stable and environmentally friendly product. T4 do not have a national standard for power rating and length, and XGY offers customization of power rating and length according base on customer’s requirements.

Technical Data

Product Tags

Product Details

Place of Origin: China

Manufacturer: Haining Xinguangyuan Lighting Technology Company Limited

Trading Company: Haining New Light Source Trading Company Limited

Qualifications: ISO9001 | BSCI

Certifications: CE LVD | CE EMC | RoHS

Features

T4 Is Ultra Slim and Efficient, Give Out Highest Brightness at Same Length

Optional Tri-phosphor Coating Model, Better Color Rendering

Can Work with Most Electronic Ballast in the Market

Use Solid Mercury which is Stable, Safer and More Environmentally Friendly

Lifetime of 8,000 - 12,000 hrs. with 1 Year Warranty

Applications

 Office & Residential Buildings  / Supermarkets & Malls  / Hotels & Restaurants  / School & Hospital / Parking Lot & Garage

Product Features

T4 fluorescent lamp is an upgraded version of T5 fluorescent tube. It uses ultra slim triphosphorous powder coated glass tube of diameter only Ф12mm. This can further enhance lighting efficacy of the product while at the same time lower material cost and spacing used in tube installation. Same as T5, it uses bipin aluminum end cap of G5 base. It works with most electronic ballast in the market and use solid state mercury (amalgam), which make it more safe, stable and environmentally friendly product. T4 do not have a national standard for power rating and length, and XGY offers customization of power rating and length according base on customer’s requirements.

Fluorescent lamp is light on base on low-pressure mercury vapor discharge mechanism, which it is mandatory to work with an external device, which is usually electronic ballast. When power is connected, high temperature is created at the inner filament at both end of the tube. The high temperature vaporize mercury inside the tube to form a complete circuit inside the tube, which ionized mercury will hit on phosphorus power to create a visible spectrum.

Fluorescent lamp is a good replacement product of incandescent lamp. The first advantage of fluorescent lamp towards incandescent is the tubular shape of fluorescent lamp, which allows large area lighting with more diffused and even lighting distribution or reduced glare. Besides, it has higher efficiency of 50-100lm/w, which is 5-15lm/w higher than incandescent lamp. Fluorescent lamp also produces less heat which is about one-fifth the heat of equivalent incandescent lamps. This greatly reduces the size, cost, and energy consumption devoted to air conditioning for office buildings that would typically have many lights and few windows.

The body of fluorescent lamp is made of powder coated glass fitted with aluminum end caps. For powder, there are 2 options, halogen powder and tri- phosphor. Fluorescent tube has 2 choice of powder coating. If you prefer a higher color rendering (CRI), tri-phosphor powder could be used for Ra80. If more economical model is preferred, halo phosphor of RA70 could be used. Both powders allow CCT customization ranging from 2700 – 6500K, which extra high CCT up to 8000-12000K is also possible. For decorative purpose or aqua plant purpose, we also have suitable powder which create color lights (Red, Green, Blue, Yellow) or plant growing spectrum. Compare with halogen power, tri-phosphor is higher quality, longer lifetime, higher efficiency and CRI. Halogen efficacy is usually 60-70lm/W, while tri-phosphor can make more than 80lm/W. Fluorescent lamp can reach 360° beam angle, the light is soft and not dazzle, more comfortable light than incandescent lamp and led lamps.

Fluorescent lamp work in the present of a ballast, which could be a magnetic ballast or an electronic ballast. Typically, T4, T5, T6 fluorescent lamp use electronic ballast (unless the tube power is low, magnetic ballast could be use). While T8, T10 and T12 fluorescent lamp can work with both electronic ballast and magnetic ballast. Magnetic ballast needs to be used together with a start to trigger initiation high voltage for the tube the light on. A fluorescent lamp on average, last 10 to 20 times longer to equivalent incandescent lamp when operated several hours a day. Standard lifetime of fluorescent lamps is 8,000 to 12,000 hours.

Fluorescent lamp has a wide range of applications. For example, they could be use in office or resident building in appropriate linear metallic fixture with ballast. They could also be used with reflector fixture in supermarkets and shopping malls to enhance appearance of merchandizes. They could also be use in wide range of projects including hotels, restaurants, schools, hospitals which are usually in metallic framed lamp fixture. In parking lots or garages, tri-proof fixture fitted with fluorescent lamps are common outdoor lighting. There are also special DC modeled fluorescent tube which are used in machinery, airplanes as well as vehicles.

Horticulture lamp fixture could have a wide range of using scenes. They can be installed in green houses and plastic film growing houses with appropriate fixtures. There are also professional plant factories using high power horticulture lighting in present or absent of natural sunlight. In some ecological restaurant, growing light could be used to grow organic vegetables for dinning purpose. Growing light are also necessary for indoor fruit farm if higher yield rate and fruit quality is preferred. It is also appropriate to do home growing with lighting fixture as sunlight supplement or in basement as the substitute of sunlight.

Data Tables

Model No. Dimension DxL(mm) Cap Rated Power Total Lumen PCS/CTN CTN MEAS
XGYT4-E6 XGYT4-E8 Φ12x234 Φ12x288 G5 6W 8W 360-375 lm 520-530 lm 2700K-6500K 31x28x33 33x32.5x34
XGYT4-E10 XGYT4-E12 Φ12x318 Φ12x419 G5 10W 12W 680-695 lm 900-950 lm 2700K-6500K 35x33.5x32.5 46.5x32x32
XGYT4-E16 XGYT4-E18 Φ12x464 Φ12x509 G5 16W 18W 1250-1265 lm 1400-1450 lm 2700K-6500K 51x32x32 55x32x32
XGYT4-E19 XGYT4-E20 Φ12x550 Φ12x585 G5 19W 20W 1400-1450 lm 1560-1600 lm 2700K-6500K 59x32x32 63x32x16
XGYT4-E22 XGYT4-E24 Φ12x713 Φ12x849 G5 22W 24W 1715-1760 lm 1870-1920 lm 2700K-6500K 76x24.5x16 90x24.5x16
XGYT4-E26 XGYT4-E28 Φ12x1000 Φ12x1149 G5 26W 28W 2080-2130 lm 2380-2450 lm 2700K-6500K 104.5x24.5x16 119x24.5x16

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