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Build Your Online Product Catalogs?
| Product Name: |
led tube lamp
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| Supply Ability: |
20 million |
| Related proudcts |
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| Specifications |
No£ºWD-T8B-W020-L |
| Price Term: |
FOB |
| Port of loading: |
shanghai |
| Minimum Order |
1 |
| Unit Price: |
negotiable |
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Product Model: WD-T8A-W020-L
Manufacturer: WIDEN
Ambient temperature: 20 ℃
Environment humidity: ¡õ%
Tester: 01
The testing date :2009-03-04
Electrical parameters:
Voltage: 220.0V
Current: 0.084A
Power: 20.00W
Power Factor: 0.000
Optical parameters:
Equivalent luminous flux: ¡Ó v = 1393.6lm
The spread of angle of light intensity: 25%: 131.5 ¡ã 50%: 94.9 ¡ã 75%: 58.1 ¡ã
Peak Illuminance: 65.6lx ¡Ó (50%) Average illuminance: 52.1lx
Deviation angle: -0.9 ¡ã
Instrument status:
Scan interval: 1.0 ¡ã
Gain range: ¡Á 100
Peak signal: 5277
Dark current: 0
Test distance: 3.000m
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| Company: |
S.H.Widen Photodiode Tech Co.,Ltd.
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| Contact: |
Mr. zhai kingking |
| Address: |
Building NO.315 Xinchun Road Beiqiao Town Shanghai,china |
| Postcode: |
201109 |
| Tel: |
18901793199 |
| Fax: |
021-61903781 |
| E-mail: |
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