Product data

100 lumens/watt
Nominal efficacy
A+ energy class
Energy efficiency class
440 kWh / 1000h
Weighted energy consumption
Product Code 49857
Bulb Shape Elliptical
Bulb Finish Coated (Phosphor)
Maximum Overall Length [mm] 292
Light Center Length [mm] 181.8
Net weight per piece [g] 312
Gross weight per piece [g] 347
Operating position VBU - Vert Base Up
Mercury Content [mg] 63
UV radiance Exempt
Brand General Electric (GE)
Cap/Base E40

Performance data

Colour Code 637
Rated Lumens [lm] 39110
Weighted energy consumption [kWh/1000h] 440
Nominal efficacy [LpW] 100
Rated efficacy [LpW] 97.8
Energy efficiency class (EEC) A+
Nominal chromaticity coordinate X 0.1
Nominal chromaticity coordinate Y 0.1
Nominal correlated colour temperature (CCT) [K]] 3700
Nominal lumens [lm] 40000
Colour Rendering Index (CRI) [Ra] 65

Electrical data

Rated power [W] 400.0
Lamp Current [A] 3.2
Design Ambient Temperature [°C] 25
Run-up time (sec) 180
Hot restart time (sec) 600
Dimming Capability Yes
Ballast Required Yes
Nominal power [W] 400
Nominal lamp voltage [V] 135

Logistic data

DUN Code 00043168498579
EAN Code 0043168498579
Pack Quantity 6
Layer quantity 1 UK
Layer quantity UK 1
Pallet quantity UK (PC) 288
Outer case size 308 x 265 x 392 (mm)
Product status Phased-out

Performance graphs

  • Lumen maintenance data
    Lumen maintenance data
  • Survival data
    Survival data
Product code Description
Photometry Accessory applied Download