Havells Sylvania 0020368 CMI-TC 35W NDL/UVS G8.5 4200K

£20.24 £16.87
SKU
0020368
Havells Sylvania 0020368 CMI-TC 35W NDL/UVS G8.5 4200K

Havells Sylvania 0020368 CMI-TC 35W NDL/UVS G8.5 4200K

Product Features

  • Ceramic arc tube ensures colour uniformity and stability throughout lamp life
  • Very high luminous efficiency in a compact lamp format
  • Excellent colour rendering
  • UV-stop quartz reduces colour fading of merchandise
  • For use only in luminaires equipped with a protective cover glass
  • Applications in both interior and exterior lighting shops, hotel lobbies and architectural

Product Overview

Ordering number 0020368
Technology HID
Energy class A+
Average life (Rated) (h) 15000
Lamp finish clear
Lamp shape tubular
Dimmable Yes
Cap/Base G8.5
Type CMI-TC
EAN code 5410288203683
CRI (Ra) 91
Colour temperature (K) 4200
Luminous flux (Rated) (lm) 3750
Efficacy (Rated) (lm/w) 96
Watt (Nominal) (W) 35
Voltage (V) 75

 

Electrical data

kWh per 1000 hours burning time 43
Efficacy (Rated) (lm/w) 96
Watt (Nominal) (W) 35
Watt (Rated) (W) 39
Voltage (V) 75
Current (A) 0.52

 

General data

Ordering number 0020368
Technology HID
Average life (Nominal) (h) 15000
Energy class A+
Life T90 9000
Average life (Rated) (h) 15000
Lamp finish clear
Lamp shape tubular
Dimmable Yes
Cap/Base G8.5
Type CMI-TC
EAN code 5410288203683
E-number SE 8359034
E-number FI 4844405
Notes Sylvania CMI lamps can be dimmed with negligible impact on performance creating the potential for for flexible light levels and reduced energy consumption. Dimming is supported on electronic square wave ballasts and magnetic systems that can maintain the open circuit voltage. Square wave operation is recommended. Dimming causes a reduction of light and some colour change. We advise to start the lamps at full power and to hold this for 15 minutes before reducing the power. To avoid extinguishing the power should be adjusted gradually taking a few minutes to reach the final dimming condition. Square wave dimming down to 65% of the rated power will have negligible impact on performance, dimming down to 50% of the rated power can affect lumen maintenance and colour appearance. Dimming by means of voltage on magnetic systems is not advised as this increases the chance of lamp extinguishing. Dimming by phase-cutting on magnetic systems is not allowed. Instant dimming on magnetic systems by adding an impedance is suggested down to 70% of the rated power but the average life can be reduced. 90 % power=90 % rated lumens 70% power=60 % rated lumens 50% power=45 % rated lumens.
Range features Ceramic arc tube ensures colour uniformity and stability throughout lamp life Very high luminous efficiency in a compact lamp format Excellent colour rendering UV-stop quartz reduces colour fading of merchandise For use only in luminaires equipped with a protective cover glass Applications in both interior and exterior lighting shops, hotel lobbies and architectural.
Product name CMI-TC 35W/NDL UVS
Lamp mercury content (mg) 3.2
Control gear required yes
General application Retail; Hospitality; Logistics and Industry; Museums; Education; Office 
IEC Reference IEC 61167
Intended purpose General lighting
Special purpose lamp No
Transformer required No
Sales pack quantity 12
Rated survival factor at 2000 h 50Hz 1
Rated survival factor at 4000 h 50Hz 0.99
Rated survival factor at 6000 h 50Hz 0.98
Rated survival factor at 8000 h 50Hz 0.93
Rated survival factor at 12000 h 50Hz 0.74
Rated survival factor at 16000 h 50Hz 0.42

 

Optical data

CRI (Ra) 91
Colour temperature (K) 4200
Luminous flux (Nominal) (lm) 3750
Luminous flux (Rated) (lm) 3750
Ambient temperature for maximum luminous flux (°C) 25
Rated lumen maint. factor at 2000 h 50Hz 0.85
Rated lumen maint. factor at 4000 h 50Hz 0.83
Rated lumen maint. factor at 6000 h 50Hz 0.82
Rated lumen maint. factor at 8000 h 50Hz 0.79
Rated lumen maint. factor at 12000 h 50Hz 0.76
Rated lumen maint. factor at 16000 h 50Hz 0.71

 

Physical data

Weight (kg) 0.03
Lamp Length (mm) - C/L 85
Max. Lamp Diameter (mm) - D 17
Single packaging type Box/Sleeve
Single package dimensions (L x W x H) (cm) 11.20 x 3.30 x 2.50
Outer package dimensions (L x W x H) (cm) 11.80 x 13.80 x 8.00
More Information
SKU 0020368
Manufacturer Havells Sylvania
Length 85mm
Diameter 17mm
Cap Type G8.5
Wattage 35W
Colour Temp 4200K
Lumen 3750lm
Life (hours) 15,000
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