Traditional metal-halide and sodium-vapor lights can have less cost at start, but don't have the long life, can require bulb or ballast replacement and use more energy. What are the benefits of LED Parking lot lights? There are numerous benefits to LED street light and LED parking lot lights.

The extruded street signs are not flat, they have a thicker 1/4" flange on the top and bottom of the sign. This thicker flange makes the extruded sign more rigid compared to the flat signs. Remember to use hardware designed for extruded street name signs. High intensity prismatic signs will never rust and have an average life span of 12 years.

Decorative LED Bulbs - Browse LED globe lights ranging from 3 in. to 1.5 in. diameters or find LED replacement bulbs for your chandelier light bulbs. The long life of LEDs mean less time on the ladder changing burnt out bulbs. Many LED chandelier lights are dimmer switch compatible and come in a range of color temperature so you can still enjoy

Create custom street signs for a great price! Using our online design tool, you can create custom street signs for your home or business. We offer a wide variety of customizable street name signs, famous street signs, and novelty street signs. Choose from one of our templates and start designing your custom street sign online!

Opto-electronics is an exciting area and we predict, that in the near future, white LED lighting applications will be powerful and cheap enough to replace incandescent lighting for everyday use in our homes, in street lights, outdoor signs, and offices. Advantages of LED Lights The operational life of current white LED lamps is 100,000 hours.

street lighting connections application. 1.19 Details of the street lighting equipment should be submitted to the IDNO to establish the unmetered supplies certificate (UMS) by either the developer. 1.20 The Local Authority will need to include the adopted street lighting equipment in their inventory system.

The use of LED display signs in manufacturing, readerboards on pylon signs, LED displays at events, outdoor signs in place of static billboards, some creating new types of outdoor signage, electronic signs are dynamic in their ability to take the electronic sign to a whole new level of uses.

Jan 13, 2016 · There are four major advantages to LED lighting: LEDs have an extremely long lifespan relative to every other lighting technology (including fluorescent lights). New LEDs can last 50,000 to 100,000 hours or more. The typical lifespan for a fluorescent bulb, by comparison, is 10-25% as long at best (roughly 10,000 hours).

Estimating LED life is problematic because the long projected lifetimes make full life testing impractical, and because the technology continues to evolve quickly, superseding past test results. Most LED manufacturers define useful life based on the estimated time at which LED light output will depreciate to 70% of its initial rating; often the

Be prepared for your entire install with these light poles for parking lots, sport courts, parks and more. Not sure what you need, there is more information below or you can give us a call and talk to the experts. Products [16] Quick View. 25 Foot Light Pole - 4 inch Square Tube Light Pole - 11 Gauge Thickness - Bronze Color.

In it, they explain: "Rated lumen-maintenance life is measured in hours with associated percentage of light output, noted as Lp. In other words, L70 of 30,000 hours means that the tested LEDs produce 70% of the initial light output at 30,000 hours. If an LED has L50 of 30,000 hours, its lumen output decays faster than one with L70 of 30,000 hours."

Nov 19, 2016 · The 10-Year Lifespan Assumes a Lot About Your Usage. Even the cheapest LED light bulbs (Philips sells some for as low as $2 per bulb) claim to have a 10-year lifespan, but it’s important to know that’s actually based on some pretty modest assumptions. If you read the fine print (notice the asterisks next to the 10-year claim in the image

If you are using the message center 24 hours a day, 7 days a week, your outdoor LED sign is expected to last about 100,000 hours—roughly 10 to 11 years, but you can make it last even longer. With proper maintenance, proper installation, a little time off, and careful color selection, you can make your LED lifespan could last up to 15 years or

Keystone KT-LED10T8-24P2S-865-D 10W 24" LED Sign Hero Tube 4000K 6500K. $36.95 As low as: $32.95. Add to Cart.

An LED sign would save this customer over $1,500 a month in energy and maintenance costs. This customer could potentially lease their new LED sign and pay less for their monthly lease payment than monthly operating costs for the incandescent sign. Call us at 800-341-6397 for more information about the cost effectiveness of Electronic LED signs.