Shanghai Winbay Tech Co., Limited
Responsibility Co-ordination Efficient Execution
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Product Inspection Standard: Requirements of 1996 Amendments to SOLAS 1974 and LSA Code and Resolution MSC.81 (70)
Appearance design patent No. ZL 200530171860.3
New practical patent No. ZL 200520140402.8
|
Type Technical Specifications |
DFYD-L-A |
DFYD-L-B |
|
|
Luminous Intensity |
≥0.75cd |
≥0.75cd |
≥0.75cd |
|
Time of Power |
≥8h |
≥8h |
≥8h |
|
Operation Voltage |
2.9V |
6.0V |
3.6V |
|
Stowage Environment Temperature |
-30∼+65 |
-30∼+65 |
-30∼+65 |
|
Water-activated Temperature |
-1∼+30 |
-1∼+30 |
-1∼+30 |
|
Lighting Form |
Ever bright |
Flashing |
Flashing |
|
Flash Frequency
|
|
50∼70times/min |
50∼70times/min |
|
Color of Light |
White |
White |
White |
|
Weight(including battery) |
≤128g |
≤156 g |
≤150 g |