This high output LED area light, is ideal for replacing 400W HID and 1000W HID in parking lots and other street / roadway lighting applications. It has a variety of IES Distributions to provided effective focused light, providing a high degree of coverage in these commercial outdoor lighting applications. These parking lot luminaries are very energy efficient producing over 105 lumens per watt, and can save up to 75% of the energy when replacing HID fixtures. As LED fixture no routine maintenance is required and the low operating costs of these fixtures provide very rapid return on investments. These fixtures have very high lumen output, with very high CRI values of over 70. These lights produce much higher quality of light than conventional HPS or HID lamps and can provide improvements in lighting quality for retail applications such as shopping centers and car dealerships, or can improve the quality of the light in parking lots in office campus lighting. These fixtures are very cost effective, and are available in two models at 157 watts with 16,100 lumens and at 288 watts and 30,800 lumens. They are available with either standard universal LED drivers at 120-277 VAC or higher voltage 347-480 VAC drivers. Models of this fixture is DLC listed with rebates available.
Parking lots and streets have traditionally been illuminated with either metal halide (MH) or high pressure sodium (HPS) as best in class lighting. These high intensity discharge fixtures (HID) deliver light / lumens typically straight down in a bright hot spot. This results in poor uniformity, and high average number of footcandles, with wasted light. These LED High Output Area Lights, are specifically designed to avoid the pitfalls of MH and HPS fixtures. These fixtures are designed to replace typical 400 watt MH fixtures found in many typical parking lot lighting applications. The higher wattage model is for higher pole lighting, where often 1000 watt MH fixtures are used. These LED fixtures use extensive optics to achieve high quality lighting on the ground, improving the look and feel of the parking lot, and its environs. Optics are available in wider IES Type IIM pattern for often used along the edges of a parking area, and typical IES Type V pattern to cover the interior sections of the parking lot. The advantages of this LED High Output Area Light include:
Traditionally, parking lots have used photocells or time clocks to control the fixtures. With new developments in lighting controls and wireless technologies advanced lighting schemes are now available to program or dim outdoor lighting resulting in extreme levels of energy savings. In low occupancy areas of a parking lot, savings of energy can often exceed 80% over traditional HID lighting.
For example, a DOE Gateway Report on Parking Lot Lighting Improvements (PDF) at Princeton University demonstrated energy reductions by implentating a bi-level dimming system via motion detection. The use of LED Parking Lot fixtures and bi-level dimming scheme reduced the annual energy use by 80% compared to the original HID system.
For more information about about parking lot and outdoor lighting controls contact us for assistance or read more about the LightingGale Software and Hardware.
|LED High Output Area Light QD1 - Specification|
|Model||USL-AL-QD1||Watts Range||157W, 288W|
|Size||21.0 in / 3.2 in / 23.3 in||Weight||26 lbs|
|Colors||Bronze/ White/ Black/ Silver||Options||Photocell Socket, 347-480VAC|
|Accessories||Pole Mount Arm, Slip Fitter, Trunion Mount||Lumens / Watt||102, 107|
|Lumens||16,100, 30,800||CCT Range||3,000K, 5,000K|
|Distribution||Type Vm, Type IIm, 120 degrees||Volts||120-277VAC|
We have received your request for a quote.