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November 25th, 2010
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... Solid State Lighting
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Alcom gained an excellent expertise within LED-based Solid State Lighting applications. We offer technical know-how and 'innovative solution' advise that makes economic sense for your designs. Each lighting application is different. For each application we provide tailor-made assistance for all key component blocks like LEDs, Driver ICs, Optics, Thermal Management and Power Supplies.
That's why Alcom prefers to offer the optimal combined component selection making use of electronics, optics and lighting technologies fitting the end application.
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 LED Arrays : Bridgelux
LED Modules : Helieon
Optics
Driver ICs
Power Supplies
Thermal Management
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| Bridgelux LED Arrays product portfolio intro |
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Bridgelux Inc., a leading developer and manufacturer of integrated, solid-state lighting solutions, unveiled three new LED array product families that deliver high-quality, energy-efficient light sources cost-optimized for the burgeoning solid-state lighting market.
The Bridgelux LED Array product portfolio now features light output performance that ranges from 240 to 4500 operational or “hot lumens (lumens under normal operating conditions), providing a full breadth of LED solutions to replace a broad range of high-volume conventional light sources.
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| LED Arrays delivering between 240 and 4500 lm in cool, neutral and warm white colors. |
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The Bridgelux LED Array products deliver high performance, compact and cost-effective solid-state lighting solutions. Product options are tailored to match light output levels of many conventional light sources, delivering between 240 and 4500 lumens under normal operating conditions in cool, neutral and warm white colors. These compact high flux density light sources deliver both the quantity and quality of light required to displace conventional light sources, while delivering higher efficiency and a longer service life. The products can be optimized for efficacy, quantity of light, color rendering (CRI), targeted lighting color temperatures (CCT) and cost to allow lamp and luminaire manufacturers to easily integrate the light sources into their designs—resulting in high-performance, LED-based lighting products for use in hospitality, commercial, industrial and “always-on environments. These high lumen output integrated light sources reduce system design complexity, enabling miniaturized, cost-effective lamp and luminaire designs. Typical applications include task, accent, spot, track, down light, wide area, security lighting, retail, street lighting, industrial lighting and bulb replacements.
Bridgelux Corporate Fact Sheet
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| Bridgelux, Introduces 5-Year Warranty on entire line of LED Products |
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World’s Most Reliable LED Arrays and Modules Now Feature Industry’s Best Warranty Protection
Bridgelux introduced a 5-year warranty, effective immediately, on all of the company’s integrated LED arrays and light sources sold worldwide. This unprecedented move boosts standard 1-year and 3-year warranties to deliver industry-leading 5-year warranty protection, emphatically demonstrating Bridgelux’s confidence in LED technology while providing customers the assurances needed to enable the $100 billion market opportunity for solid state lighting.
Bridgelux |
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| Bridgelux Array Product Selection Guides |
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Bridgelux ES Array Series
enables lamp and luminaire manufacturers to cost effectively meet rapidly increasing global regulatory standards for general lighting such as Energy Star, Title 24, Part L and others. These new arrays are 30-60% more energy efficient than previous product generations while dramatically reducing the price per lumen.
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Bridgelux RS Array Series
delivers high light output (3100 – 4500 hot lumens) for applications including retail, street, wide area, high bay, and commercial lighting; replacing conventional light sources such as 50-70 Watt metal halide (MH) and high wattage compact fluorescent (CFL) lamps.
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Bridgelux LS Array Series
is a new set of miniaturized LED arrays that enable both diffuse and directional light sources for applications including landscape lighting, home luminaires, white goods and retrofit light bulbs.
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Bridgelux LED Arrays
deliver high performance, compact and cost-effective solid-state lighting solutions to serve the general lighting market. These products combine the higher efficiency, lifetime, and reliability benefits of LEDs with the light output levels of many conventional light sources.
Bridgelux LED Arrays Matched to Cooliance Standard Heatsink Products
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| Bridgelux LED Arrays Include High Efficacy Options for the Retrofit Bulb Market |
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Bridgelux LED Array Portfolio Expands to Include High Efficacy Options for the Retrofit Bulb Market. Featuring a broad product portfolio, industry leading light output performance, superior color quality and high efficacy across the white color spectrum.
The Bridgelux LS Array Series now includes options designed specifically for low voltage lighting. The new miniaturized LS arrays enable both diffuse and directional light sources for applications including landscape lighting, residential lighting, track lighting, MR16 lamps and other 12 volt retrofit light bulbs.
The Bridgelux ES Array Series has also been expanded to include new voltage options for both cool white and warm white to better enable the A-line and decorative lamp markets.
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| Luminaire Application Source Guide |
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The following tables provide a partial list of Bridgelux LED Arrays for use in a variety of luminaires to replace conventional light sources while enabling comparable lighting system performance. Light losses are assumed to range from 0-60% for luminaires with traditional light sources. A 30% system loss is assumed to account for thermal, optical, and electronic driver losses in LED Array based lighting systems. Options are provided which deliver various luminaire operating efficacy (hot efficacy) performance levels. All options listed assume the use of a single Bridgelux LED Array unless otherwise noted. Additional options exist dependant on system design requirements. Please consult the relevant product data sheets and application notes for design assistance to enable an optimized luminaire design.
Luminaire Application Source Guide
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| LEDIL Bright optics for Bridgelux LEDs |
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Bridget REFLECTOR SERIES
Material = Metallized PC
Light Sources = Bridgelux BXRA-C/N/W 0400 LEDs
Fastening = double-sided tape
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Brooke REFLECTOR SERIES
Material = Metallized PC
Light Sources = Bridgelux BXRA-C0800/1200/2000 LEDs
Fastening = Position pins, (with double-sided tape)
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Britney REFLECTOR SERIES
Material = Metallized PC
Light Sources = BXRA-W3000 / BXRA-W4500 LEDs
Fastening = Adhesive tape & Position pins
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Iris-BXRA LENS SERIES
Dimensions = (D=34.9 x H=26.4)mm
Material = PMMA
Light Sources = BXRA-W0240/W0260/C0360 LEDs
Fastening = NO Holder
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| Lamp Replacement Source Guide |
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The following tables provide a partial list of Bridgelux LED Arrays which may be used to replace traditional light sources in luminaires while delivering comparable lighting system performance. Light losses are assumed to range from 0-60% for luminaires with traditional light sources. A 30% system loss is assumed to account for thermal, optical, and electronic driver losses in LED Array based lighting systems. Options are provided which deliver various luminaire operating efficacy (hot efficacy) performance levels. All options listed assume the use of a single Bridgelux LED Array unless otherwise noted. Additional options exist dependant on system design requirements. Please consult the relevant product data sheets and application notes for design assistance to enable an optimized luminaire design.
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| Helieon™ Sustainable Light Module |
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The remarkably simple solution that provides easy interchangeability, upgradeability and replacement
The Helieon lighting system is the first plug and play sustainable solid state lighting module to integrate high efficiency precision lighting with an easy to use socketed solution –accelerating innovation and enabling the mass adoption of solid state lighting. Helieon combines unmatched solid state lighting technology from Bridgelux with interconnect technology from Molex. The Helieon lighting system simplifies the process of designing, building, and upgrading luminaires.
Helieon delivers flexibility to change the look and feel of the lighting environment or installation with the simplicity of replacing a light bulb, emulating a traditional lighting socket. Users may easily change beam angle, color temperature and light output with the simple twist of a wrist.
Product options are tailored to match light output levels of traditional light sources, delivering between 500 and 1,500 lumens under application conditions in halogen and fluorescent color temperature options, controlled to 3 SDCM to enable consistent high quality light. Helieon modules are available with narrow, medium and wide flood beam spread options for precision lighting control in a wide variety of applications.
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| Optics to focus your total LED solution - shape the LED light output |
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Bridgelux-based solutions
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| LED Driver ICs for general lighting |
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Supertex’s HV9931 Utilizes Patented Power Topology To Achieve Drive Design Simplicity
The HV9931 is designed to control an LED lamp drive using a proprietary, single stage, single switch topology. An internal 450V regulator allows the IC to work directly from a high voltage input, eliminating the need for additional external components and greatly simplifying the drive circuit design process. The HV9931 is well suited for numerous LED lighting applications where PFC is required, such as: traffic signals; street lamps; offline LED lamps and fixtures; decorative lighting; and building accent lighting. Built-in phase dimming capability also makes this IC ideal for use with standard wall dimmers.
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| HV9961, an average-mode, constant control LED driver |
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It is well suited for a variety of solid-state lighting applications.
The HV9961 provides current accuracy of +/-3% and requires no loop compensation or high-side current sensing because of Supertex’s proprietary average-mode control scheme. The IC features hiccup-mode LED short-circuit protection and both linear and PWM dimming.
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| LED power Supplies |
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Linkcom produces LED Drivers designed for LED Signage, Indicator lights, indoor/outdoor lights and other related high-power LED products. Our products have the capability to be custom-built to satisfy our customers' need for the protections of classification IP66, sealed against dust and powerful water jets. We also provide controlled-current and controlled-voltage output power and longer product life specifications upon request. All of our high-power products are CE-, UL- and PSE-approved.
Linkcom announced recently to expand the range of products covering temp.ranges from -35°C to +70°C
Product Overview
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| Industrial-grade power supplies suited for LED applications |
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Inventronics is specialised in the design and manufacturing of high power LED drivers. Its products offer key features, valued strongly in the field of Solid State lighting, such as :
- High efficiency (85 to 95%); energy saving
- High reliability; low maintenance cost
- long life time; compatible with LED chip
- Dimming control
The portfolio complies with international safety and EMC regulations and consists out of drivers between 25 and 200W, IP66-68. Both constant voltage and constant current are available.
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| Constant Current DC/DC LED Drivers |
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The LD24 and LD24E products provide up to 25W of constant current output for powering high brightness LEDs. These miniature units allow for digital/analog dimming.
Key Features :
- Up to 1.0A Output Current
- 8W to 24W Output Power
- Efficiency to 95%
- Compact MiniDIP Case
- Wide Input Voltage Range
- 2V to 28V Output
- Digital & Analog Dimming
Key Specifications :
- Constant Current Output to 1.0A
- PWM & Analog Dimming
- 7V to 30V Input Range
- >4.7 MHour MTBF
- -40°C - +85°C Operation
Overview
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| Why are forged heat sinks a perfect fit for your application ? |
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Forging can produce round and other non-linear shapes that are preferred for LED applications.
We specialize in heat sinks with round pin arrays that optimize thermal performance when air flow is limited.
A forged heat sink offers improved thermal performance.
Heat sinks can be forged in copper and aluminum
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| LED Cooling Solutions exceeding 50W |
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LED lighting applications exceeding 40W do not exist because the LED’s cannot be cooled using passive thermal management solutions in an acceptable form factor and at an acceptable cost.
The solution : Active cooling for LED lighting products offering following advantages :
- Effectively cools LED lighting applications from 30W to more than 400W
- No audible noise
- High reliability & long life fans extend projected life beyond the LED’s
Coolstrate datasheet
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| 120 Watt Dimmable BridgeLux RS Series Power LED Driver |
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The first Multi Dimmable LED Driver specially designed for BridgeLux RS series offers you to choose between RF dimming, color dimming and normal dimming. Color dimming is an option to dim between Cool White and Warm White. It’s also possible to use a standard triac dimmer for color dimming.
Driver properties:
- Universal input 85V ac to 265V ac
- 50Hz and 60Hz
- High efficiency +95%
- Power factor +0.98
- Small form factor
- 2 outputs, each output one BridgeLux RS LED
- 2100mA output
- RF 2.4Ghz, ZIGbee
- Dimmable
Request more information
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