Bridgelux ES Array Series BXRA Product Data Sheet DS11 Introduction The Bridgelux family of LED Array products delivers high performance, compact and cost-effective solid- state lighting solutions to serve the general lighting market. These products combine the higher efficacy, lifetime, and reliability benefits of LEDs with the light output levels of many conventional lighting sources. The Bridgelux ES Array Series has been specified to enable lamp and luminaire designs surpassing efficacy and quality of light requirements driven by regulatory standards with reasonable system design margins, enabling lighting product compliance to Energy Star, Title 24, Part L and other global standards. The Bridgelux ES Array products provide a high performance alternative to conventional solid state solutions, delivering between 400 and 2000 lumens under application conditions in warm, neutral and cool white color temperatures. These compact high flux density light sources deliver uniform high quality illumination without pixilation or the multiple shadow effect caused by LED component based solutions. To simplify system design for appropriate light output, Bridgelux LED Arrays are specified to deliver performance under typical use conditions. These integrated plug and play solutions reduce system complexity and enable miniaturized cost- effective lamp and luminaire designs. Lighting system designs incorporating these LED Arrays deliver comparable performance to that of 20-100 Watt incandescent and halogen, 7-42 Watt compact fluorescent, and 18-50 Watt HID based luminaires and feature increased system level efficacy and service life. Typical applications include replacement lamps, task, accent, spot, retail, track, down light, low bay, wide area, security, wall pack and street lighting. Features Benefits Compact high flux density light source Enhanced optical control Uniform high quality illumination Clean white light without pixilation Significantly reduced thermal resistance Streamlined thermal path and increased operating temperatures Energy Star / ANSI compliant binning Uniform consistent white light structure Lower operating costs More energy efficient than incandescent, halogen and fluorescent lamps Increased safety Easy to use with daylight and motion Low voltage DC operation detectors to enable increased energy Instant light with unlimited dimming savings Five-year warranty Reduced maintenance costs RoHS compliant and Pb free Environmentally friendly, no disposal issues 101 Portola Avenue, Livermore, CA 94551 Tel: (925) 583-8400 Fax: (925) 583-8401 www.bridgelux.com Table of Contents Page Product Nomenclature 3 Average Lumen Maintenance Characteristics 3 Environmental Compliance 3 UL Recognition 4 Minor Product Change Policy 4 Cautionary Statements 4 Case Temperature Measurement Point 5 Flux Characteristics 6 Optical Characteristics 7 Electrical Characteristics 8 Absolute Minimum and Maximum Ratings 9 Typical Performance at Alternative Drive Currents 10 Mechanical Dimensions 13 Typical Radiation Pattern 15 Wavelength Characteristics at Rated Test Current, Tj=25C 16 Typical Relative Luminous Flux vs. Current, Tj=25 C 18 Typical Light Output Characteristics vs. Temperature 21 Typical Chromaticity Characteristics vs. Temperature 22 Typical Forward Current Characteristics at Tj = 25C 23 Current Derating Curves 29 Product Binning 35 Luminous Flux Binning Information 35 Color Binning Information 36 Mechanical Assembly and Handling 39 Product Packaging and Labeling 40 Packaging Tube Design 43 Design Resources 44 Bridgelux ES Array Series Product Data Sheet DS11 (04/04/11) Page 2 of 45