Datasheet
10 11
Pay-back comparison LED - Halogen/Incandescent
Calculationbasedon:usagehr/day=16,usagehrs/year=6000,energycosts£0.10/kWh,labourcosts=£2.-
Lifetime of the lamp (hours)
Yearly energy costs
Yearly replacement cost
Initial costs per piece
Total costs per year
Saving per year
Pay-back time
Lifetime of the lamp (hours)
Yearly energy costs
Yearly replacement cost
Initial costs per piece
Total costs per year
Saving per year
Pay-back time
Lifetime of the lamp (hours)
Yearly energy costs
Yearly replacement cost
Initial costs per piece
Total costs per year
Saving per year
Pay-back time
Lifetime of the lamp (hours)
Yearly energy costs
Yearly replacement cost
Initial costs per piece
Total costs per year
Saving per year
Pay-back time
Halogen
20 W GU4 12 V MR11
MASTER LEDspot
LV 4-20 W MR11
1,000 25,000
£12.00 £2.40
£12.00 £0.48
£1.00 £24.00
£30.00 £8.64
£ 21.36
12 months
LEDTraditional
page 5
Standard halogen
Dichroic 50 W MV
MASTER LEDspot
LV 10-50 W AR111 G53
4,000 45,000
£30.00 £6.00
£3.00 £0.27
£8.00 £55.00
£45.00 £13.60
£ 31.40
18 months
LEDTraditional
page 2
EcoHalo Twist
35 W GU10 240 V MR16
MASTER LEDspot
MV 4-35 W GU10
2,000 25,000
£21.00 £2.40
£6.00 £0.48
£1.20 £20.00
£30.00 £7.68
£ 22.92
10 months
LEDTraditional
page 3
EcoHalo
35 W GU5.3 12 V MR16
MASTER LEDspot
LV MR16 7-35 W
2,000 40,000
£21.00 £4.20
£6.00 £0.30
£1.00 £25.00
£30.00 £8.25
£ 21.75
13 months
LEDTraditional
page 4
LEDTraditional
Halo Caps
10 W G4 12 V
MASTER LEDcapsule
LV 2-10 W 2700 K
2,000 35,000
£6.00 £1.50
£6.00 £0.34
£1.50 £15.00
£16.50 £4.41
£ 12.09
13 months
page 6
Standard
15 W E14 230 V B35
Novallure LED
candle 3-15 W
1,000 20,000
£9.00 £1.80
£12.00 £0.60
£0.40 £14.00
£23.40 £6.60
£ 16.80
10 months
LEDTraditional
page 9
LEDTraditional
page 7
Standard
60 W E27 240 V A55
MASTER LEDbulb
12-60 W
1,000 25,000
£36.00 £7.20
£12.00 £0.48
£1.50 £48.00
£57.00 £19.20
£ 37.80
14 months
PAR38 80 W E27 240 V
MASTER LEDspot
PAR 38 18-100 W
2,000 45,000
£60.00 £10.80
£6.00 £0.27
£6.00 £60.00
£84.00 £19.07
£ 64.93
10 months
LEDTraditional
page 8