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Contents
Introduction
3
Designing luminaires
3
Applications
Difference between Gen 1 and Gen 2
3
4
Basic information of the module
5
Structure
Product range
5
5
Nomenclature of the Fortimo LEDDisk 800lm Gen3
System approach
6
6
Recommendations
6
Optical design
Installation
Points of attention
21
21
Noise
Dimmerlist
21
22
Norms and Standards
23
23
23
23
Photo biological safety aspects
UV and IR radiation
23
24
Electromagnetic compatibility
Humidity
24
24
Exposure to direct sunlight
Vibration and shocks
24
24
11
IP codes, dust and moisture protection
Glow-wire test
24
25
12
End-of-life behavior
Disposal
25
25
7
Beam Angle
Spectrum
7
7
Light distribution
Make use of diffuser foil
8
8
Secondary optics
Color consistency
9
9
General
12
Fixation
Sticker
12
13
Electrical design
General
20
20
Approval
Environment
7
Mechanical design
20
General
Rules to calculate the LED load
Safety
Minimum and maximum flux
Lumen maintenance
Dimming
14
14
Characteristics of the driver
14
Starting Characteristics
14
Class I and II
Inrush current
14
15
Thermal design
16
General
16
Test requirements
Critical measure point
16
16
How to measure Tc
Thermal Interface Material
16
17
Complementary heatsink partners
Heatsink design
17
18
Thermal model
Thermal Calculation
18
19
Thermal resistance
19
2