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Select the parameters and guide tube

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Select the parameters and guide tube

If the ultra-thin light box is selected as a CCFL or LED light source, light box made in accordance with the requirements, compared with the ultra-thin light box, whether LED or CCFL, the type of optional higher than that of other users under their own request, free Matching.

If the lamp as light source:

Ultra-thin fluorescent light tubes are usually selected as a light source, in theory, the finer the higher the efficiency of the lamp, that is to say the same wattage, the more luminous. Now it is commonly used T8, T5, T4 lamp, commonly used in the past two years have T10, T12, "T" on behalf of the "Tube", said fluorescent tube, said the figures behind the lamp diameter (1 / 8 inch in multiples) , The relationship is as follows:

T12	Diameter： 38.1 mm
T10	Diameter： 31.8 mm
T8	Diameter： 25.4 mm
T5	Diameter： 16 mm
T4	Diameter： 12.7 mm
T3.5	Diameter： 11.1 mm
T2	Diameter： 6.4 mm

Actual use, the small tubes easily concealed, the use of flexible occasions, which is why T5, T4-ray tube to be more widely used.

Because the thinner tubes are easy to be hidden, the T5 and T4 are used widely. But why Nanolight company recommends T5 in stead of T4? The reasons are as followed

    1 、Different Diameter: the diameter of T5 is 16mm, and T4 is 12.7mm, because the light intensity of T5 is much higher than T4, T5 is more suitable for large size light boxes.
    2 、Different Quality: the quality of ballast for T5 is much better than that for T4, so the brightness of T4 is much higher than
    3 、Different life span and stability: the technology and manufacturing process of T5 are more mature than those of T4. Moreover, considering the cost, technical maturity, life span, quality and other factors, the T5 is the best choice.

The types and parameters of T5 fluorescent tube are as followed：

Model	Rated Power (W)	Diameter		Length (mm)	Lumen (Lm) Flux
Model	Rated Power (W)	Type	Dimension (mm)	Length (mm)	Day Light	Cool White	Warm White
F4T5	4	T-5	16	136	120	130	140
F6T5	6	T-5	16	212	230	260	265
F8T5	8	T-5	16	289	340	380	390
F13T5	13	T-5	16	517	740	835	855
F14T5	14	T-5	16	549	1260	1350	1350
F21T5	21	T-5	16	849	1800	1800	1950
F28T5	28	T-5	16	1149	2500	2500	2700
F35T5	35	T-5	16	1449	3250	3250	3450

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