David Shiller

There are indications that high output LED filament lamps are gaining in popularity as HID lamp replacements, as well as LED corn cob replacements. More manufacturers are offering them, and the performance levels and features are improving significantly. An interesting example is one of the naturaLED High Lumen Filament lamps. It is 3-wattage selectable (85W/68W/60W) [...]

  The current knowledge about the impact of light on myopia development is extensive: Light Intensity and Outdoor Exposure Outdoor light exposure has been consistently linked to a reduced risk of myopia onset and progression in children. This protective effect is primarily attributed to: Higher light intensity outdoors (10,000-100,000+ lux) compared to indoor environments (10-1000 [...]

  The U.S. Department of Energy (DOE) has issued a pre-publication Federal Register notice of proposed rulemaking (NOPR) pertaining to test procedures for general service lamps (GSLs) proposing several clarifications. Specifically, DOE proposes:  to clarify that GSLs must not be tested as colored lamps, GSLs that can operate at multiple correlated color temperatures (CCTs) be tested at [...]

  The pending acquisition of True Value by Do it Best represents a significant consolidation in the hardware industry. Here’s a summary of the current status: Bankruptcy Filing and Sale Agreement True Value Company, a major hardware wholesaler and brand, filed for Chapter 11 bankruptcy protection on October 14, 2024. Simultaneously, the company announced an [...]

According to a recent report by Berg Insight, the smart home market in Europe and North America is experiencing significant growth, with 126.2 million smart homes recorded in 2023. North America leads in market penetration, with 41% of households having at least one smart home product, totaling 60.8 million homes. By 2028, this number is [...]

LED neon signs are growing in popularity and versatility in interior design. Eco-Friendly and Energy-Efficient Designs Custom LED neon signs are becoming increasingly popular due to their eco-friendly energy efficiency. Unlike traditional neon signs, LED neon signs consume less energy and have a longer lifespan, making them a sustainable choice for businesses and homeowners. Minimalist [...]

  LightFair 2025 will be held in Las Vegas, NV, May 4-8, 2025. With LightFair 2025 six months away, it is interesting to take a look at the number of exhibitor booths that have been booked. As of November 9th, 2024, I hand-counted 179 exhibitors listed on the website exhibitor map. It is possible that [...]

Blockchain is having a transformative impact on smart gadgets and the Internet of Things (IoT), enhancing security, privacy, and functionality in everyday tech devices. Blockchain, often associated with cryptocurrencies, is being applied to smart gadgets to address critical challenges in security and data privacy. Its decentralized ledger system offers unparalleled security and transparency, making it [...]

  This standard defines the data model for sensors (focused on but not limited to outdoor lighting) to present to Network Lighting Controllers (NLC). The sensor applications and Item Types defined in this document are intended to leverage elements of existing data models such as Open Mobile Alliance, Digital Illumination Interface Alliance (DiiA), and TALQ. [...]