LED tube light is application of a new type of LED lighting light source on the basis of traditional tube light of the development of improved products, compared with traditional tube light has the following advantages: energy saving, low carbon, long life, good color rendering and fast response.LED tube light, a design more beautiful light, installation to keep building decoration of the overall unity and perfect, does not destroy the set of lamps and lanterns, light hidden inside the building decoration, light source is not exposed, no glare, the visual effect of soft and uniform.
P-n junction terminal voltage constitute a certain potential barrier, when the positive bias voltage drop time base, P and N the majority carrier diffusion to the other party.Due to the electron mobility is much bigger than hole mobility, so there will be a large number of electronic spreading P area, constitute of P area of minority carrier injection.These electrons and valence with hole composite, composite when the energy in the form of light energy to release out.This is the principle of PN junction glow. Led Down Light,Led Down Light Cover,Led Downlight Ceiling Down Light,Led Ceiling Down Light NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.blcastings.com
Stainless steel flat round washer, small washer
Product name: flat round washer small washer
Standard: DIN125, DIN126, DIN9021
Material: SUS304
Diameter size:M1.6-M30
Â
Model
d1 min
d2 max
h
kg
Norminal
max
M1.6
1.7
3.5
0.3
0.35
0.017
M2
2.2
4.5
0.3
0.35
0.029
M2.5
2.7
5
0.5
0.55
0.055
M3
3.2
6
0.5
0.55
0.079
M3.5
3.7
7
0.5
0.55
0.109
M4
4.3
8
0.5
0.55
0.14
M5
5.3
9
1
1.1
0.326
M6
6.4
11
1.6
1.8
0.79
M8
8.4
15
1.6
1.8
1.52
M10
10.5
18
1.6
1.8
2.11
M12
13
20
2
2.2
2.85
M14
15
24
2.5
2.7
5.41
M16
17
28
2.5
2.7
7.63
M18
19
30
3
3.3
9.97
M20
21
34
3
3.3
13.22
Relymech Industry Co., Limited, a rapid-developing industrial product distributer located in China, is focusing on equipment components systematic solution for manufacturer & maintenance business in mechanism Transmission Parts, fasteners and pneumatic components etc.
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Our team has more than 10 years' experience in design, process and sales in this industry. We commit to make continuously improving & innovation to meet customer's requirements and work closely with our partners to provide qualified parts with competitive price and best service to each customer!Â