LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only 10W Power Light LED Preliminary Pb Lead-Free Parts LGXV-0225A7X DATA SHEET DOC. NO : IMQW0905-LGXV-0225A7X 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 4 1 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 DC Forward Current Peak Pulse Current (Duty=0.1，1kHz) Power Dissipation LED Junction Temperature Operating Temperature Storage Temperature Max. Unit 1400 1800 16.8 120 -25℃ to +100℃ -40℃ to +120℃ mA mA W ℃ Electrical and Optical Characteristics at TA =25℃ ℃ Parameter Min. Value Typ. Max. IF = 1050mA 9 ---- 12 V Φv IF =1050mA 480 ---- 630 lm 2θ1/2 IF = 1050mA ---- 120 ---- Deg. CCT IF = 1050mA 2670 ---- 4500 °K CIE-X CIE-Y IF = 1050mA 0.357 0.342 ---- 0.486 0.452 -- Symbol Test Condition Forward Voltage VF Luminous Flux Viewing Angle 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 60 50 40 30 20 10 70 80 40 50 20 1 00 % 7 5% 50 % 25 % 0% 2 5% Preliminary 50 % 75 % 1 00 % Unit 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 AG AH AJ 480~530 530~580 580~630 (Voltage) Luminous Flux Iv@1050mA (Lm) Chromaticity Coordinate# J1 J2 J3 J4 J5 (0.367,0.400) (0.383,0.410) (0.377,0.382) (0.362,0.373) (0.362,0.373) (0.377,0.382) (0.370,0.350) (0.357,0.342) (0.383,0.410) (0.402,0.421) (0.392,0.390) (0.377,0.382) (0.377,0.382) (0.392,0.390) (0.382,0.356) (0.370,0.350) (0.402,0.421) (0.420,0.430) (0.409,0.399) (0.392,0.390) 4100~4500 4100~4500 3800~4100 3800~4100 3500~3800 J6 K1 K2 K3 K4 (0.392,0.390) (0.409,0.399) (0.398,0.365) (0.382,0.356) (0.420,0.430) (0.436,0.436) (0.423,0.403) (0.409,0.399) (0.409,0.399) (0.423,0.403) (0.410,0.370) (0.398,0.365) (0.436,0.436) (0.451,0.441) (0.437,0.410) (0.423,0.403) (0.423,0.403) (0.437,0.410) (0.423,0.377) (0.410,0.370) Color Temperature CCT@1050mA (°K ) 3500~3800 3250~3500 3250~3500 3050~3250 3050~3250 Chromaticity Coordinate# K5 K6 K7 K8 - (0.451,0.441) (0.468,0.447) (0.453,0.415) (0.437,0.410) (0.437,0.410) (0.453,0.415) (0.435,0.382) (0.423,0.377) (0.468,0.447) (0.486,0.452) (0.468,0.419) (0.453,0.415) (0.453,0.415) (0.468,0.419) (0.449,0.388) (0.435,0.382) - 2850~3050 2850~3050 2670~2850 2670~2850 - CIE(X/Y) @1050mA CIE(X/Y) Color Temperature CCT@1050mA (°K ) Chromaticity Coordinate# CIE(X/Y) @1050mA CIE(X/Y) @1050mA CIE(X/Y) CIE(X/Y) Color Temperature CCT@1050mA (°K ) #: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 Warm white Preliminary