Description
The nLight 808nm Laser Pump Source (20W) is a professional-grade, refurbished laser diode module designed for scientific research, fiber laser system integration, and optical experimentation. It delivers a stable 20W infrared output at 808nm, optimized for pumping 1064nm infrared and 532nm green laser systems. Built with nLight’s industry-leading technology, this module (Model P4-020-806-5-Z-R01) features a rugged aluminum housing and optional cooling/accessory kits for reliable performance in controlled lab or industrial environments. It is intended for use by trained laser professionals.
Core Features
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High-Efficiency Pumping: 808nm wavelength is the industry standard for pumping 1064nm and 532nm laser systems, offering high absorption efficiency.
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Verified Performance: Refurbished and tested to deliver a stable 20W output (measured at 21.1W for this unit), ensuring reliable operation.
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Rugged Construction: Durable aluminum housing with integrated thermal management for stable continuous performance.
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Optional Accessories: Available with custom heat sinks and driver kits for simplified integration into your laser system.
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Compact & Easy to Integrate: The module’s compact form factor and standardized interfaces simplify installation into custom laser rigs and research setups.
Technical Specifications
| Parameter |
Details |
| Product Name |
nLight 808nm Laser Pump Source (20W) – Model P4-020-806-5-Z-R01 |
| Wavelength |
808nm ±1nm (infrared) |
| Power Output |
20W (nominal; tested at 21.1W) |
| Model Number |
P4-020-806-5-Z-R01 |
| Housing Material |
High-thermal-conductivity anodized aluminum |
| Primary Applications |
Pumping 1064nm/532nm laser systems, scientific research, optical experimentation |
| Condition |
Refurbished (tested and verified for performance) |
| Operation Requirement |
Trained laser professionals only (requires thermal management expertise) |
SKU Details
| SKU |
Configuration |
Price |
| NLIGHT-P4-808-20W |
nLight 808nm Laser Pump Source (Refurbished) |
$229.99 |
| NLIGHT-P4-808-KIT |
Module + Custom Heat Sink + Thermal Compound |
$259.99 |
| NLIGHT-P4-808-DRIVER-KIT |
Module + Heat Sink + Driver + Power Cable |
$299.99 |
Why Choose This nLight Pump Source?
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Trusted Performance: nLight is a global leader in laser technology, ensuring exceptional reliability and output stability.
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Cost-Effective Solution: Refurbished units deliver like-new performance at a fraction of the cost of new modules.
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Efficient Pumping: 808nm wavelength offers maximum absorption efficiency in 1064nm and 532nm laser systems, optimizing performance.
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Flexible Integration: Optional heat sink and driver kits eliminate the need for separate component sourcing, saving time and effort.
Important Safety & Usage Notes
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Operator Training: This module must be handled and operated by trained laser professionals familiar with high-power diode safety protocols.
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Thermal Management: A robust heat sink and active cooling system are required for continuous operation to prevent overheating and performance degradation.
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Refurbished Terms: This is a refurbished, as-is unit. It is tested for functional performance but sold without return or exchange.
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Regulatory Compliance: Adhere to local laser safety regulations (e.g., FDA, CE) for your application. This module is not intended for consumer or recreational use.
Would you like me to create a custom accessory compatibility guide to help your customers select the right heat sink and driver for their setup?
