ICS 29.140.99 K7 0 GB/T 24824-2009 LED Measurement methods of LED modules for general lighting 2009-12-15 2010-05-01
111 1 1 2 1 3 1 4 2 4. 1 2 4. 2 3 4. 3LED 3 4.4 LED 3 5 3 5. 1 3 5. 2 3 5. 3 6 5. 4 6 5. 5 6 A... 8 A.1... 8 A. 2... 8 A. 3... 8 A. 4 8 A. 5 8 A. 6... 8 A.7 9 A. 8 12 A. 9... 12 B LED... 14 C LED... 15 C.1 LED 25... 15 C.2 LED... 15 C.3 LED... 15 C. 4 LED 16 D LED... 17
CIE 127:2007 I LED CIE 127:2007 CIE 127:2007 LED D A B C SAC/TC 224)
LED 1 LED 1w LED 250 V 50 H 60 Hz,1 000 V LED LED 2 GB/T 2900.65-2004 IEC 60050(845):1987,MOD) GB/T 5702-2003 GB/T 7922-2008 GB/T 24826-2009 LED LED GB 17625.1-2003 16 A) (IEC 61000-3-2:2001,IDT) JJG 211-2005 JJG 245-2005 CIE 15:2004 CIE 70:1987 CIE 84:1989 CIE 102:1993 CIE 121:1996 EN 13032-1:2004 1 3 GB/T 24826-2009 GB/T 2900.65-2004 3. 1 reference axis LED 3.2 light centre LED 3.3 light plane LED
3.4 specified light plan LED LED 3.5 half peak beam angle LED 50 50 3.6 color drift LED LED CIE 1976 (U1, V1 u,av 3.7 expected life LED 3.8 LED LED reference control gear LED 3.9 LED standard LED module LED LED LED 3. 10 average color nonunifomity LED CIE 1976 u,v) u, v 3.11 maximum color nonuniformity LED CIE 1976 u,v) U, v 4 4. 1 LED 25 1.C LED LED
25 5 ã C LED 86 kpa-106 kpa. 4.2 LED.5 0.2 300 2 LED LED.2.1 ã 0, 3%., 4.3 LED LED LED LED LED LED LED LED LED LED LED LED 4.4 LED LED LED 15 min 0.5%, 5 It 5. 1 A. 2 LED LED LED 1, b c) a) 1 5.2 5.2. 1 I A. 7. 1 LED
LED LED LED LED 50 10 LED LED 1) otot stot 2 2 LED LED 5.2.2 A A. 7. 2 LED B LED LED 10 ã 5 LED LED 2) 3) Otot 0mne (e,ij)
5.2.3 LED LED LED 4. 3 3a LED 3b 3c LED LED C 3 LED a) b c) LED LED 4): V( CIE r( r( 5) P(A) k LED LED LED LED
LED 6): a AUXref AUXt.,t LED 5.3 It LED B A.7.2 LED LED LED 10 ã LED 5.4 5. 4. 1 LED it A. 8 LED LED LED LED LED 10 ã 50 LED LED LED GB/T 7922-2008 GB/T 5702-2003 CIE 15:2004 LED LED 5.4.2 It LED LED LED LED LED GB/T 7922-2008 GB/T 5702-2003 CIE 15:2004 LED 5.4.3 5.4.1 LED 5.5 30 s 30 s LED LED LED 3 LED
LED 300 h LED 2 h 45 min 15 min LED LED LED LED LED D LED LED 3 000 h 6 000 h LED LED LED
A A A. 1. 100.5000 LED.1 V. GB 17625. 1-2003 A B A. 2 It. 1 0 0, 1 Mn.1 V.5% 0. 5 0. 5.2 GB 17625. 1-2003 A B A. 3 A 0. 3 ã C 0.1 ã C A. 4 JJG 245-2005 V( f,'<3. 5%, JJG 245-2005 A. 5 LED (x, y) 0. 003 (x, y) 0. 000 2 GB/T 7922-2008 GB/T 5702-2003 CIE 15:2004 LED A. 6 LED
CIE 84:1989 CIE 84:1989 80 80 LED 4. 3 LED LED LED LED A. 7 CIE 70:1987,CIE 84:1989 CIE 121:1996 LED 1) 2) LED LED 3) 0.20 0. 1 ã ; 4) 5) A. 4 0.2%; 6) CIE 102:1993 A. 7. 1 A A. 1): E LED 5 CIE 84:1989 LED CIE 84:1989 5 CIE 84:1989 A. 1 LED LED
LED LED LED A.1 CIE 84 a) b) A. 7.2 It LED B LED A. 7. 2. 1 LED A. 7. 1 LED LED LED LED A. 7.2.2 A. 2 A.2 a) b) LED
LED Co LED LED A.7.2.3 LED LED LED A.3 LED LED A. 7.2.4 JVJI LED LED A.4 LED A.7.2.5
A.5 LED LED LED LED LED LED A.8 LED LED LED LED A. 6 A.6 A. 5 A. 7 A. 9 A. 7 CCD) LED LED
A.7 LED LED LED LED LED V V JJG211-2005 LED
A B LED A B. 1) : I(E,,) d', E (E,)... ( B. 1 ) I(E,9) (E,) cd; d m; (,i) E(E, 9) E,9) d LED EN 13032-1:2004 LED 5 LED 1 LED 10 LED LED fs a LED Dm, B. 2) B.1. B.1 LED LED 20 m-30 m
C LED LED 4 LED C.1 LED 25 LED 4. 1 C.1) : K25 -LED t E25c LED E, c t C.2 LED LED C. 2) : Ks LED 0 E,, LED Ee LED 0 LED LED LED C.3 LED LED LED LED LED C. 3). K, -LED P Eo LED E, LED P
C. 4 LED LED LED LED LED LED
D LED LED 300 h LED 6 000 h LED 1 000 h 1 000 h 6 000 h LED 70 50% LED
LED GB/T 24824-2009 16 100045 www.spc.net.cn 68523946 68517548 880 X 1230 1/ 16 1.5 34 201 2 2010 2 155066 1-39938 24.00 (010)68533533