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HE XT 35 W/840

Product benefits
  • Much lower total cost of ownership, comprising investment, maintenance and relamping costs
  • Lower maintenance costs thanks to longer replacement intervals
  • Longer service life, so fewer lamps for waste disposal
  • Compatible with and easily exchangeable with conventional T5 lamps
  • High efficiency

Product details

Nominal current 0.17 A
Nominal wattage + Power loss 38.00 W
Luminous flux at 35 °C 3200 lm
Number of lighting outlets 1
Nominal current 0.35 A
Nominal wattage + Power loss 78.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.18 A
Nominal wattage + Power loss 39.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 1
Nominal current 0.17 A
Nominal wattage + Power loss 38.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 1
Nominal current 0.17 A
Nominal wattage + Power loss 37.80 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 1
Nominal current 0.17 A
Nominal wattage + Power loss 38.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 1
Nominal current 0.35 A
Nominal wattage + Power loss 76.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.35 A
Nominal wattage + Power loss 76.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.34 A
Nominal wattage + Power loss 74.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.36 A
Nominal wattage + Power loss 77.00 W
Luminous flux at 35 °C 3400 lm
Number of lighting outlets 2
Nominal current 0.33 A
Nominal wattage + Power loss 74.50 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.17 A
Nominal wattage + Power loss 37.80 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 1
Nominal current 0.34 A
Nominal wattage + Power loss 74.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.33 A
Nominal wattage + Power loss 74.50 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2
Nominal current 0.17 A
Nominal wattage + Power loss 38.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 1
Nominal current 0.33 A
Nominal wattage + Power loss 75.00 W
Luminous flux at 35 °C 3300 lm
Number of lighting outlets 2

Electrical data

Rated lamp efficacy (HF data 25 °C) 89 lm/W
Rated wattage 35.50 W
Nominal wattage 35.00 W

Photometrical data

Color rendering index Ra ≥80
Rated luminous flux 3320 lm
Luminous flux at 25 °C 3320 lm
Luminous flux at 35 °C 3650 lm
Light color 840
Rated color temperature 4000 K
Nominal luminous flux 3320 lm
Light color (designation) LUMILUX Cool White
Rated LLMF at 2,000 h 0.95
Rated LLMF at 4,000 h 0.93
Rated LLMF at 6,000 h 0.92
Rated LLMF at 8,000 h 0.90
Rated LLMF at 12,000 h 0.90
Rated LLMF at 16,000 h 0.90
Rated LLMF at 20,000 h 0.89
Color temperature 4000 K
Luminous flux 3320 lm
Color rendering index Ra ≥80

Dimensions & weight

Tube diameter 16 mm
Length 1449 mm
Length with base excl. base pins/connection 1449.00 mm
Diameter 16.0 mm
Maximum diameter 16.0 mm

Temperatures & operating conditions

Rated ambient temp.w.max.luminous flux 35.0 °C

Lifespan

Service life 30000 h
Lifespan 45000 h
Rated lamp survival factor at 2,000 h 0.99
Rated lamp survival factor at 4,000 h 0.99
Rated lamp survival factor at 6,000 h 0.99
Rated lamp survival factor at 8,000 h 0.99
Rated lamp survival factor at 12,000 h 0.99
Rated lamp survival factor at 16,000 h 0.99
Rated lamp survival factor at 20,000 h 0.98
Operation mode LLMF/LSF HF
Rated lamp life time 45000 h
Nominal lamp life time 45000 h

Additional product data

Base (standard designation) G5
Mercury content 2.5 mg
Show WEEE picto Yes
Product remark For ECG operation only/Lamp designed for internal luminaire temperatures of 30…40 °C; optimum luminous flux achieved at 35 °C

Capabilities

Dimmable Yes
Suitable for indoor Yes

Certificates & standards

Energy efficiency class A+
Energy consumption 40 kWh/1000h
Product code Packaging unit
Piece / unit
Dimensions in h x w x l Gross weight Volume
4052899028661 FLH
1
1460mm x 19mm x 19mm 160.00g 0.53dm³
4052899028678 VS
20
1482mm x 104mm x 83mm 3490.00g 12.79dm³
EAN SEG number STK number EFO number
4052899028661 8328770 4930321 3843131
Product benefits
  • Much lower total cost of ownership, comprising investment, maintenance and relamping costs
  • Lower maintenance costs thanks to longer replacement intervals
  • Longer service life, so fewer lamps for waste disposal
  • Compatible with and easily exchangeable with conventional T5 lamps
  • High efficiency
Areas of application
  • Offices
  • Public buildings
  • Industry
  • Shops
  • Tunnels, underpasses
  • Street lighting
  • Outdoor applications only in suitable luminaires
Product features
  • Luminous efficacy: up to 104 lm/W
  • Extremely reliable: long life, low premature failure rate, 90 % luminous flux throughout their life
  • Extremely long average lifetime: up to 45,000 h (with QUICKTRONIC ECG)
  • Good color rendering group: 1B (Ra: 80…89)
  • Dimmable

Safety advice
In case of lamp breakage: www.ledvance.com/brokenlamp

References / Links
For more information on the system guarantee and the terms and conditions of the guarantee visit www.ledvance.com/system-guarantee