Philips Lighting Indoor Furnishings TL5 User Manuals

Table of Contents

• 1.1 Introduction

  2
• 1.2 Working principle

  3
• 1.2.1 Optimum operation

  3
• 1.3 Nomenclature

  4
• 1.4 Environmental aspects

  4
• 2.1 Introduction

  5
• 2.2 IEC recommendations

  5
• 2.3 Miniaturization

  5
• 2.4 Operating temperatures ‘TL’5 lamps

  5
• 2.4.1 Lamp temperatures

  5
• 2.4.2 Maximum temperatures of lamp parts

  5
• conditions

  5
• 2.5 Effects of luminaire designon the lamp performance

  5
• 2.5.1 Cold spot

  5
• 2.5.2 Air-handling luminaires

  5
• 2.5.3 ‘TL’5 lamps and cold conditions

  6
• 2.5.4 Vertical burning position

  6
• 2.5.5 ‘TL’5 lamps and twin-lampholders

  6
• ‘TL’5 lamps and luminaires

  6
• 2.7 Lampholder/lamp cap

  6
• 2.8 Misuse with ‘TL’5 lamps

  6
• 2.9 Various applications elements

  7
• 2.9.1 CE marking

  7
• 2.9.2 UV radiation

  7
• 2.9.3 IR radiation

  7
• 2.9.4 Explosion risk

  7
• 2.10Lamp end-blackening

  7
• 2.11Optical opportunities with ‘TL’5 lamps

  7
• 3.1 Range

  9
• 3.2 Mechanical characteristics

  9
• 3.3 Electrical characteristics of ‘TL’5 electrodes

  9
• 3.4 ‘TL’5 standardization and publication values

  9
• 3.4.1 ‘TL’5 HE lamps

  10
• 3.4.2 ‘TL’5 HO lamps

  11
• 3.5 Colour characteristics

  14
• 3.6 Spectral power distribution

  14
• 4.1 Starting characteristics

  16
• 4.1.1 Starting conditions

  16
• 4.1.2 Electrode preheating

  16
• 4.1.3 Lamp ignition

  17
• 4.1.4 Fast re-ignition

  18
• 4.2 Dimming

  18
• 4.2.1 Electrical properties of the discharge

  18
• the electrodes

  19
• 4.3 DC operation of ‘TL’5 lamps

  21
• 4.4 End-of-life behaviour and asscociated risks

  21
• 4.5 Lifetime performance

  22
• Lighting definitions

  23
• International Lamp Coding System

  24