USA OptoSigma Corporation 1540 Scenic Avenue, Suite 150, Costa Mesa, CA. 92626 TEL. +1-949-851-5881 sales@optosigma.com USA

Standards and certifications play a crucial role in ensuring the safety, performance, and compliance of LED lighting products, helping consumers and businesses make informed decisions about their use in various applications.

California Title 24 is a building energy efficiency standard that mandates certain energy-saving measures, including lighting requirements.

UL IoT Security certification evaluates the cybersecurity aspects of connected devices. Products with this certification meet UL's requirements for IoT security, ensuring robust protection against cyber threats and vulnerabilities.

ETL certification indicates that a product has been tested by Intertek and found to meet the minimum requirements of prescribed safety standards. Products with the ETL mark comply with North American safety standards and can be sold in the United States and Canada.

FCC certification confirms that a product meets the electromagnetic interference and radiation standards set by the Federal Communications Commission. This ensures that the product will not interfere with other electronic devices and communication networks.

Matter is a connectivity standard for smart home devices, ensuring interoperability and reliability across different brands and platforms.

NSF certification ensures that products meet strict public health and safety standards, particularly for food, water, and consumer goods. For LED lighting, it often applies to products used in food service or healthcare environments.

UK Elliot Scientific Limited Unit 11 Sandridge Park, Porters Wood, St Albans, AL3 6PH TEL. +44 (0)1582 766 300 sales@elliotscientific.com United Kingdom

DLC certification is focused on the quality and performance of energy-efficient lighting products. Products with DLC certification are recognized for their efficacy, quality, and energy savings, making them eligible for rebates and incentives.

SINGAPORE OptoSigma SEA 83 Science Park Drive, #02-01.The Curie, 118258 TEL. +65 6909 9318 sales@optosigma-sea.com SINGAPORE

UL certification signifies that a product has been tested and meets stringent safety standards set by Underwriters Laboratories. It is one of the most recognized safety standards for electrical and electronic products in the United States.

RoHS compliance ensures that products do not contain specific hazardous materials, such as lead, mercury, and cadmium, in amounts exceeding the established limits.

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Energy Star certification is awarded to products that meet stringent energy efficiency guidelines set by the U.S. Environmental Protection Agency.

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Laser Beam Expanders, also known as collimators, are optical devices used to collect a collimated beam of light to expand or reduce its size, depending on the orientation used. They are used for reducing power density, minimizing beam diameter, and reducing laser spot size.  Beam expanders are useful in a variety of applications including interferometry, laser scanning, remote sensing, laser machining, laser ranging, high power lasers and more.  We offer both variable (zoom) and fixed laser beam expanders. In this section, find a variety of off the shelf standard beam expanders or ask us about custom OEM beam expanders.