For the tunnel roadway lighting, the existing HPS tunnel luminaires were replaced with 2,374 Kenall LuxTran LTSIU-A2 LED tunnel luminaires. In addition, more than 650 LuxTran KB510 low-output beacon lights were installed on the tunnel walls, to assist in delineation of tunnel geometry and emergency egress for motorists and (should an emergency occur) pedestrians. Finally, 362 Kenall LuxTran LTSIU-A1 LED luminaires were installed in the tunnel air ducts, to assist MTA Bridge & Tunnel (MTABT) maintenance personnel when servicing tunnel ventilation systems.
Ummm…you have LM80 data to support this? I am thinking “No.” That would mean nearly 32,000 hours of testing.
See how Green Arc Energy Advisors dramatically altered St. Bart’s interior and exterior lighting with high-performance, extremely efficient LED lighting.
I doubt they have need for a bridge rectifier. A constant current driver would be nice, since they have to deal with voltages from 12 to 14V and higher spikes.
I lost of few husband points when I momentarily blinded my wife showing her how bright the Bosch 1900-Lumen LED Work Light is. I should have known that this stuff doesn’t interest her anyway, but we’ve only been married a couple years and I’m still catching on. That and I had to show somebody, right?
Digital KeyContinuing to promote the latest advances in technology, the new Sonata supports Hyundai Digital Key via a dedicated smartphone app. Hyundai Digital Key utilizes Near Field Communication (NFC) technology, which exhibits a high level of security. The NFC wireless data communication takes place only when the device and the reader are within several centimeters of each other. The Hyundai Digital Key app also allows smartphones to control selected vehicle systems remotely. Using Bluetooth Low Energy (BLE) communication, users can lock and unlock the vehicle, activate the panic alert and start the engine.
Automotive systems are harsh – you can have hundreds of volts in random spikes, or load dump conditions when something in the system fails. Filament bulbs don’t care – LEDs just fail unless there’s a transient voltage suppressor device in-line.
The 2020 Highlander also comes standard with ToyotaCare, a complimentary plan covering normal factory-scheduled maintenance, for two years or 25,000 miles, whichever comes first, and 2 years of Roadside Assistance, regardless of mileage.
Lexus Enform elevates connectivity technology and provides concierge-level convenience, whether it’s for emergency assist, a live response center, or to check your engine remotely through your smart phone. Lexus provides a skill for Amazon Alexa integration..
$230 for 100 Watts??? Where the hell do you buy your Panels? The normal sale price for the standard 230W panels is $180 to $220.
why not mention that incandescent light bulbs used in traffic lights actually lasted way longer as they were built to do so?
Cree's Connected Soft White LED light bulb isn't the prettiest lighting fixture, and it can't change colors like some other LED bulbs, but it's smart and it's inexpensive to acquire and operate.
Acuity Brands’ Juno® Amps Up the Smart Home Ecosystem at CES 2019 NYSE:AYI | High Lumen Led Floodlight Related Video:
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