400 meters white laser fill light, night vision full-color monitoring and search and rescue lighting
Model: VLW-LD-400
The 400m white laser illumination module is the first zoom white light laser fill light in security night vision monitoring. It is independently developed and produced by 3KM. Effective fill light distance is more than 400 meters, good directionality and high brightness, and truly realizes all-weather, full-color high-definition video surveillance. Used for security night vision PTZ monitoring systems and lighting platforms, drone pods, maritime search and rescue, fishery farming, river management, border monitoring, etc.
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High brightness, pure light color
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Full color surveillance camera at night with supplementary lighting
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Disaster prevention, search and rescue, and lighting up
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Maritime search and rescue replenishment
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Intelligent auto-dimming, Smart Sync Zoom
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Obtaining certification: IEC, CE, RoHS, REACH
Categroy:
Visible Light Laser Fill Light
Keyword:
Introduction
1.Market Application
The 400-meter white laser light is independently developed and produced by 300 meters optoelectronics, with high brightness and pure light color, and is used with full-color surveillance cameras, such as monitoring ball machines, bolts, small monitoring gimbals, etc., to achieve all-weather color video surveillance cameras. It mainly solves the phenomenon of black and white, virtual focus, noise and other images caused by insufficient illumination at night due to insufficient illumination of safe city monitoring, road monitoring, smart villages, and Skynet projects, and truly realizes all-weather, full-color high-definition security monitoring. It can also be used in maritime search and rescue, night lighting, drone pods, fishery farming, river management, border monitoring and other fields.

Technical Specifications
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Parameters |
Technical indicators |
|
Product Name |
White laser fill light |
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Product model |
VLW-400 |
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Effective distance |
≥ 400 meters |
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Luminous color |
White light laser |
|
Lighting angle |
2° |
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Spot diameter |
3.5m(@100m)、7m(@200m)、10.5m(@300m)、14m(@400m) |
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Maximum illuminance/distance |
260Lux(@100m)、135Lux(@200m)、70Lux(@300m)、30Lux(@400m) |
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Laser electrical power |
10W |
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Luminous power |
3W |
| Operating voltage |
DC12V±10% |
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Operating voltage |
0.85A±0.10A |
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Total power consumption |
<11.0W |
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Control mode |
TTL232/RS-485, manual control optional |
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Communication method |
UART_TTLUART_485 |
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Communication protocols |
Pelco_D protocol |
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Operating ambient temperature |
-30℃~+60℃ |
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Storage temperature |
-35℃~+70℃ |
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Appearance dimensions |
118*62*66mm(L x W x H) |
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weight |
490g |
Note: The product and parameters are subject to the quotation plan, and are subject to change without prior notice.
Application
1. Dimensions

2. Interface Definition

2.Precautions
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During the use of this product, due to the strong light emitted, the product should minimize the direct exposure to the human eye, so as not to cause dazzle, temporary blindness, and other safety accidents.
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If the manufacturer finds a device failure during use, please send the product back to our company for repair, and cannot be disassembled without permission, and there will be no warranty after private disassembly.
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Email:
Address:
Room 2505, 25/F Apec Plaza 49 Hoi Yuen Road Kwun Tong HK
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