Light Emitting Diode: p-n solid state module Self - ballasted module Integral module Integral Self - ballasted module
Built - in module Built - in Self - ballasted module Independent module Independent Self - ballasted module Semi - ballasted module
Serviceable module Replaceable module package IEC Double - capped retrofit - lamp IEC 60155
Self - ballasted - lamp IEC 60061-1 - Luminaire Integral - luminaire - luminaire with built - in (self - ballasted or semi - ballasted) module Family
Lamp control gear Reference Ballast C IEC 60923 A IEC 60921 Built-in lamp control gear
Independent lamp control gear Integral lamp control gear Electronic control gear for modules d.c or a.c supplied control gear d.c a.c SELV Safety extra - low voltage (SELV) - equivalent control gear SELV
Independent SELV control gear SELV SELV IEC 60558-1:1998 Associated control gear Stationary controlgear Plug - in control gear High audio - frequency impedance control gear IEC 62384 Control unit of the control gear
Power supply of the control gear Short - circuit proof control gear Non - inherently short - circuit proof control gear PTC Inherently short - circuit proof control gear Fail - safe control gear
Non - short - circuit proof control gear HF transformer Open - circuit proof control gear Non-inherently open-circuit proof control gear
Inherently open - circuit proof control gear Rated value Stabilisation time Ageing Initial values Maintained values
Lumen maintenance Rated life Life (of an individual module / lamp): L x L x F y
y L 50 F 50 L 70 F 50 L x F y L 70 F 10 L 50 L 70 Failure fraction: F y y F 50 F 10 Gradual failure fraction: B y y
Abrupt failure fraction: C y y Colour code Bin Grid Grid point y x v' u' p Judd j With color bin
Type IEC 62031 Family module Type test Type test sample Test duration of endurance test D
Rated maximum temperature: t c Recommended maximum module operating temperature value: t p t p t C t p t c t c t c t p Ambient temperature range T P Maximum pinch temperature
Cap temperature rise: t s IEC 60360 module / lamp efficacy Luminaire efficacy Light output ratio (of a luminaire): LOR Rated output voltage for constant voltage controlgear Rated output current for constant current controlgear
Maximum output voltage Live part Total circuit power Circuit power factor: r.m.s r.m.s Rated input power Rated parasitic power
Rated parasitic power of the controls only during the time with the light source off Rated emergency lighting charging power Rated wattage Frequency wattage Rated current Test current Supply current
Test voltage Supply voltage Working voltage r.m.s. r.m.s. Design voltage Voltage range Protective earth (Ground) Functional earth (Ground)
EMC Frame (Chassis) Floodlighting Floodlight Centre beam intensity maintenance optical beam axis
Peak intensity: I P Centre beam intensity: I C Beam angle
ISIRI 5920-1 ISIRI 5920-2-5 ISIRI 7644-1 ISIRI 11721 ISIRI 11722 ISIRI 6375-2 - IEC 61347-2-13: Lamp control gear - Particular requirements for D.C or A.C supplied electronic control gear for modules - IEC 62384: DC or AC supplied electronic control gear for modules - Performance requirements - IEC/PAS 62707-1 Ed.1: - Binning - Part 1: General requirements and white grid - 34D/977/DC: Draft IEC/PAS - luminaire performance - 34D/978/DC: Draft IEC/PAS - Luminaires performance requirements - Part 1:General requirements - 34A/1404/DC: Proposal for a PAS on ' - Testing and prediction of lumen maintenance' - CIE 43: Photometry of floodlights - CIE 84: The measurement of luminous flux - CIE 94: Guide for floodlighting - CIE 114: CIE collection in photometry and radiometry - Part 1 to 6 - CIE 121: The photometry and goniophotometry of luminaires - CIE 127: Measurement of s - CIE 177: Colour rendering of white light sources - IESNA LM-79: Electrical and photometric measurements of solid-state lighting products - IESNA LM-80: Measuring lumen maintenance of light sources
Wallwasher ISIRI 5920-2-5 ISIRI 5920-1 AC
ISIRI 11721 IEC ISIRI 11722 34D/977/DC 10-3-1 34D/977/DC IEC ISIRI 6375-2 61000-3-2 IEC 61347- ISIRI 7644-1 IEC 62384 2-13 IEC 62384 5
IEC 62384 13 CIE 121 A
5SDCM 3SDCM 5SDCM 3SDCM
(CRI)
T a = 25 C L 70 F 50 25 C n L 70 F 50 n
25 C 0.125n n F 50 (0.25 x 0.50 x n ) T P T a = 25 C T C T C T C
T j T j Conduction Convection Radiation
MCPCB C/W R th j-sp R th sp-a
R th j- R th j-a R th sp-a sp Chip Solder Point Ambient R th j- sp R th sp- a T j T sp T a I f V f P d T a T j T j = T a + (R th j-a P d ) MCPCB PCB MCPCB MCPCB
Solder Point Heatsink Ambient R th j- sp R th sp- a R th h-a T j T sp T h T a R th h-a R th-sp h R th j-sp R th j-a = R th j-sp + R th sp-h + R th h-a R th h-a V f = 55 C. T a 350mA 3.25V P total = 6 0.350 A 3.25V = 6.825 W
chip T j R th j- sp chip T j R th j- sp chip R th j- sp T j Heat Sink Ambient chip solder point R th j- sp R th j- sp T j R th j- sp T sp T h T a chip T j R th j- sp chip T j R th j- sp 8 C/W R th j-sp 145 C T j T j = T a + P total R th j sp /6 + R th sp-h + R th h-a R th sp-h 1 C/W R th h-a R th h-a
R th h-a = 145 C- 55 C - 8 C/W 6.825W / 6-1 C/W 6.825W / 6.825W = 10.85 C/W C 10.85 C/W R th h-a MCPCB MCPCB MCPCB MCPCB MCPCB Forward MCPCB 8 C/W C T J = T a + P total R th j-a R th j-a = R th j-b + R th b-a R th j_b = R th j-sp + R th sp-b = 8 C/W +1 C/W = 9 C/W R th b-a = (T b T a ) / P total P total = I f V f T a = 23 C
I f (ma) V f (V) T b ( C) R th b-a ( C/W) R th j-a ( C/W) T J ( C) MCPCB 350 ma 84 C IP 84 C IP IP65 (outdoor) IP45 IP44 (indoor) ISIRI IEC 60598-1 5920-1 IEC 34D/977/DC C B A A
B C A B C 34D/977/DC IEC AC DC
34D/977/DC IEC
km/h ISIRI 5920-2-5
V Hz A W V W W % % THD Lm cd CBCP Lm/W K x y Rated power for modules Power efficiency Center Beam Candle Power Beam angle
K x y % % nm nm h T a = 25 C L 70 F 50 h L 70 F 50 % C C T a = 25 C T C C T j IP C B A Operating temperature p-n Junction maximum temperature p-n
kg cm L W H m h Wallwasher
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