2014年7月30日星期三

the visible lighting turns off and the infrared light continues

Installation is incredibly flexible due to the M-Vision Cine LED’s compact and lightweight chassis design, and extraordinary lens shift range of 30% horizontal and 120% vertical. Multiple lens options provide further flexibility, with a throw ratio ranging from 1.25 to 3.0:1. There is also a fixed lens which offers a .73:1 throw ratio. Connectivity includes two HDMI inputs, as well as RGB via D-15, component, composite and S-Video inputs.

Producing 4,320 lumens, this LED light emitter consists of 4 rows of 3 watt LEDs, each encapsulated in its own parabolic reflector. Two rows of the LED light produce visible light and the other two rows of LEDs produce infrared light. The LEDLB-24-VIR can be configured with 850nm infrared LEDs or 940nm infrared LEDs, depending on the night vision optics available. Individual power leads extend from the rear of the IP67 water and dust tight led high bay light fixture which can be connected to any voltage ranging from 9 volts to 32 volts DC. By doing so, the Magnalight LEDLB-24-VIR can be wired within the MRAP or MATV military vehicles to produce both visible and infrared lights. When the blackout system is activated, the visible lighting turns off and the infrared light continues.

Larson Electronics Magnalight offers a wide range of visible and LED lighting for vehicle mount and low voltage applications. Known for its HML-5M spotlight found in the Escalation of Force Kit and now the Vehicle Checkpoint Kit provided to deployed US soldiers in Iraq and Afghanistan, the Magnalight range of Buy American compliant LED lights, including the LEDLB-24 series and the LED10W-6R have found consistent application on military vehicles around the world.

For our flashlights, the XLamp XP-G LED was a clear choice because of its high lumen output, unmatched efficacy and compact package size.” This level of performance can potentially reduce the required number of LEDs, as well as the size and cost of LED fixtures. High efficacy at lower current (up to 132 lm/W typical at 350 mA) can lower the total power requirement for a portable or solar lighting application, which can reduce the amount of solar cells or batteries needed.

2014年7月22日星期二

LEDs are mainly used for commercial applications


Lemnis Lighting on Friday announced that its Pharox60 LED light is now available in the U.S. online and soon will be for sale on Amazon. Pharox60, the world's first dimmable LED bulb compatible with home light fixtures, is shaped like a traditional incandescent bulb, consumes 6 watts of power and can replace a 60-watt bulb.

The LED bulbs are estimated to last 25 years, significantly longer than compact fluorescent bulbs, which use more electricity for similar level of lighting output, or lumens. The Pharox60 bulb can be recycled with metal and glass materials, according to the company.

LED backers have long advocated solid-state lighting because it consumes one-tenth the power of incandescent bulbs and lasts longer. But the high price tag has meant that LEDs are mainly used for commercial applications.

Because there is concern that manufacturers will overstate the led high bay light efficiency benefits or light output, the Department of Energy has set up a "Lighting Facts" Web site and label to guide consumers. Lighting Facts lists the Pharox bulb bulb among those that perform as claimed.

2014年7月16日星期三

should result in strong market growth for these products

Installation is incredibly flexible due to the M-Vision Cine LED’s compact and lightweight chassis design, and extraordinary lens shift range of 30% horizontal and 120% vertical. Multiple lens options provide further flexibility, with a throw ratio ranging from 1.25 to 3.0:1. There is also a fixed lens which offers a .73:1 throw ratio. Connectivity includes two HDMI inputs, as well as RGB via D-15, component, composite and S-Video inputs.

Lighting Science Group Corporation, a global leader in LED lighting products, will preview its next generation line of LED retrofit lamps that will be available in the fourth quarter of this year. The new line of lamps will have substantially increased light output compared to LSG's current line but will be available at about half the cost. LSG's new line of LED retrofit lamps has the potential to dramatically expand the market for LED lighting technology.

According to Zach Gibler, Chief Executive Officer of LSG, "Lighting Science is preparing to make energy efficient LED lighting available for a wider range of applications by delivering unrivaled performance for the price. Our new line of LED retrofit lamps will use approximately 80% less energy than the traditional lighting technology lamps they replace. In most applications, Lighting Science's new line of LED retrofit lamps should pay for themselves in well under one year based on energy savings alone. This rapid payback coupled with the exceptionally long life of LEDs will provide significant financial returns for customers and should result in strong market growth for these products.

The new line of Lighting Science LED retrofit lamps will offer a warm and pleasing light color, meet or exceed Energy Star energy efficiency standards, and be UL certified. Operating samples of the new Lighting Science retrofit lamps will be shown and demonstrated at the California Governors' Global Change Summit 2 in Los Angeles.