LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 10W Power Light LED Preliminary Pb Lead-Free Parts LGXW-0225A7X-P DATA SHEET DOC. NO : IMQW0905-LGXW-0225A7X-P REV. : A DATE : 24-Mar-2009 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 1/5 Features： ： ■Highest Flux White. ■High reliability and Very long operating life.(up to 20K hours) ■Low voltage DC operated. ■More Energy Efficient than Incandescent and most Halogen lamps. ■NO UV. Typical Applications： ： ■Lighting. ■Speciality lighting. 3 1 4 2 4 1 2 5.9 3 NOTE: ■All dimensions are millimeter. ■Tolerance is±0.1mm unless otherwise noted. Preliminary LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 2/5 ℃ Absolute Maximum Ratings at TA =25℃ Parameter Max. Unit DC Forward Current 1400 mA Peak Pulse Current (Duty=0.1，1kHz) Power Dissipation 1800 16.8 120 -25℃ to +100℃ -40℃ to +120℃ mA W ℃ LED Junction Temperature Operating Temperature Storage Temperature ℃ Electrical and Optical Characteristics at TA =25℃ Parameter Symbol Test Value Condition Min. Typ. Max. Unit Forward Voltage VF IF = 1050mA 9 ---- 12 V Luminous Flux Φv IF = 1050mA 430 ---- 580 lm Viewing Angle 2θ1/2 IF = 1050mA ---- 120 ---- Deg. CCT IF = 1050mA 4500 ---- 10000 °K CIE-X CIE-Y IF = 1050mA 0.274 0.270 ---- 0.367 0.400 -- Color Temperature Chromaticity Coordinates #:Please refer to CIE 1931 chromaticity diagram. Recommend forward current for longer duration is 1050mA. These values measured by Optical Spectrum Analyzer of LIGITEK Spatial Distribution 30 20 10 0 10 20 30 40 40 50 50 60 60 70 70 80 80 90 90 70 20 60 40 50 80 50 40 30 20 10 100% 75% 50% 25% 0% 2 5% Preliminary 50% 75 % 1 00 % LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Typical Electrical / Optical Characteristics Curves (25℃ ℃ Ambient Temperature Unless Otherwise Noted) Preliminary Page 3/5 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 4/5 Ranks Combination Vf VF@1050mA A4 A5 A6 9~10 10~11 11~12 AF AG AH 430~480 480~530 530~580 (Voltage) Luminous Flux Iv@1050mA (Lm) Chromaticity Coordinate# CIE(X/Y) @1050mA CIE(X/Y) Color Temperature CCT@1050mA (°K ) Chromaticity Coordinate# CIE(X/Y) @1050mA CIE(X/Y) Color Temperature CCT@1050mA (°K ) E1 E2 F1 F2 F3 (0.274,0.300) (0.303,0.332) (0.307,0.310) (0.282,0.283) (0.282,0.283) (0.307,0.310) (0.311,0.293) (0.289,0.270) (0.301,0.342) (0.314,0.354) (0.317,0.325) (0.306,0.317) (0.306,0.317) (0.317,0.325) (0.319,0.301) (0.311,0.293) (0.314,0.354) (0.328,0.368) (0.329,0.336) (0.317,0.325) 7000~10000 7000~10000 6300~7000 6300~7000 5650~6300 F4 G1 G2 H1 H2 (0.317,0.325) (0.329,0.336) (0.330,0.310) (0.319,0.301) (0.328,0.368) (0.348,0.385) (0.346,0.360) (0.329,0.345) (0.329,0.345) (0.346,0.360) (0.343,0.332) (0.330,0.320) (0.348,0.385) (0.367,0.400) (0.362,0.373) (0.346,0.360) (0.346,0.360) (0.362,0.373) (0.357,0.342) (0.343,0.332) 5650~6300 5000~5650 5000~5650 4500~5000 4500~5000 #:Please refer to CIE 1931 chromaticity diagram. The quantity ratio of the ranks is decided by LIGITEK Note: 1.The products are sensitive to static electricity and care must be fully taken when handling products. 2.Measurement Uncertainty of the Luminous Intensity: ±10% 3. Measurement Uncertainty of the Chromaticity Coordinate: ±0.01 4. Measurement Uncertainty of the Voltage: ±0.05V Preliminary LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Page 5/5 Color Bins for Cool White Preliminary