Case studies

30 pcs AEROLITE LSL®30 SOLUTION

  Old condition New condition
Type of light HPS lights LED LSL®30
Consumption per light in W 70 W 35 W
Total amount of lights 30 pieces 30 pieces
Operation in h per year 4000 hours 4000 hours
Illumination level Poor illumination Good illumination - meeting EN requirements
Electricity consumption per year $1,176 (€840)
$500 (420)
CO2 emissions per year 10.9 lb (4,956 kg)
5.4 lb ( 2,478 kg)
Maintenance cost per year $1,134 (€810) No maintenance
Electricity savings per year   $588 (420)
CO2 emission reduction
per year
  5.4 lb ( 2,478 kg)
Total electricity savings
min. lifetime of LSL® (60.000 hours)
  $8,820 (6,300)
TOTAL SAVINGS
min. lifetime of LSL® (60.000 hours)
  $25,830 (€18,450)

Total CO2 emis. reduction
min. lifetime of LSL® (60.000 hours)

  81.9 lb (31,170 kg)

* The electricity cost is calculated by common price of $0.14 (€0.10) per kWh for the whole period. Actual savings can be greater due to raising prices of electricity. Maintenance cost is calculated by average and it may vary. For exact calculations of your specific case, contact us.

100 pcs  AEROLITE LSL®90 SOLUTION

  Old condition New condition
Type of light HPS lights LED LSL®90
Consumption per light in W 250 W 122 W
Total amount of lights 100 pieces 100 pieces
Operation in h per year 4000 hours 4000 hours
Illumination level Sufficient illumination Good illumination - meeting EN requirements
Electricity consumption per year $14,000 (€10,000) $6,832 (4,880)
CO2 emissions per year 130 lb (59,000 kg)
63.3 lb (28,729 kg)
Maintenance cost per year $3,780 (€2,700) No maintenance
Electricity savings per year   $7,294 (5,120)
CO2 emission reduction
per year
  66.5 lb (30,208 kg)
Total electricity savings
min. lifetime of LSL® (60.000 hours)
  $107,520 (€76,800)
TOTAL SAVINGS
min. lifetime of LSL® (60.000 hours)
  $164,220 (€117,300)

Total CO2 emis. reduction
min. lifetime of LSL® (60.000 hours)

  999 lb (453,120 kg)

* The electricity cost is calculated by common price of $0.14 (€0.10) per kWh for the whole period. Actual savings can be greater due to raising prices of electricity. Maintenance cost is calculated by average and it may vary. For exact calculations of your specific case, contact us.

500 pcs AEROLITE LSL®30 SOLUTION

  Old condition New condition
Type of light HMQ lights LED LSL®30
Consumption per light in W 137 W 35 W
Total amount of lights 500 pieces 500 pieces
Operation in h per year 4000 hours 4000 hours
Illumination level Sufficient illumination Good illumination - meeting EN requirements
Electricity consumption per year $38,360 (€27,400) $9,800 (7,000)
CO2 emissions per year 357 lb (161,660 kg)
9 lb (41,300 kg)
Maintenance cost per year $18,900 (€13,500) No maintenance
Electricity savings per year   $285,560 (20,400)
CO2 emission reduction
per year
  265 lb (120,360 kg)
Total electricity savings
min. lifetime of LSL® (60.000 hours)
  $428,400 (306,000)
TOTAL SAVINGS
min. lifetime of LSL® (60.000 hours)
  $711,900 (€508,500)

Total CO2 emis. reduction
min. lifetime of LSL® (60.000 hours)

  3.969 lb (1,805,400 kg)

* The electricity cost is calculated by common price of $0.14 (€0.10) per kWh for the whole period. Actual savings can be greater due to raising prices of electricity. Maintenance cost is calculated by average and it may vary. For exact calculations of your specific case, contact us.

1.000 pcs AEROLITE LSL®90 SOLUTION

  Old condition New condition
Type of light HMQlights LED LSL®90
Consumption per light in W 900 W 122 W
Total amount of lights 1000 pieces 1000 pieces
Operation in h per year 4000 hours 4000 hours
Illumination level Sufficient illumination Good illumination - meeting EN requirements
Electricity consumption per year $504,000 (€360,000) $68,320 (48,800)
CO2 emissions per year 4.862 lb (2,124,000 kg)
635 lb (287,920 kg)
Maintenance cost per year $37,800 (€27,000) No maintenance
Electricity savings per year   $435,680 (311,200)
CO2 emission reduction
per year
  4.047 lb (1,836,080 kg)
Total electricity savings
min. lifetime of LSL® (60.000 hours)
  $6,535,200 (4,668,000)
TOTAL SAVINGS
min. lifetime of LSL® (60.000 hours)
  $7,102,200 (€5,073,000)

Total CO2 emis. reduction
min. lifetime of LSL® (60.000 hours)

  60.717 lb (27,541,200 kg)

* The electricity cost is calculated by common price of $0.14 (€0.10) per kWh for the whole period. Actual savings can be greater due to raising prices of electricity. Maintenance cost is calculated by average and it may vary. For exact calculations of your specific case, contact us.

2.000 pcs AEROLITE LSL®30 SOLUTION

  Old condition New condition
Type of light HMQ lights LED LSL®30
Consumption per light in W 250 W 35 W
Total amount of lights 2000 pieces 2000 pieces
Operation in h per year 4000 hours 4000 hours
Illumination level Sufficient illumination Good illumination - meeting EN requirements
Electricity consumption per year $280,000 (€200,000) $39,200 (28,000)
CO2 emissions per year 2.601 lb (1,180,000 kg)
364 lb (165,200 kg)
Maintenance cost per year $75.600 (€54,000) No maintenance
Electricity savings per year   $240.800 (172,000)
CO2 emission reduction
per year
  2.237 lb (1,014,800 kg)
Total electricity savings
min. lifetime of LSL® (60.000 hours)
  $3,612,000 (2,580,000)
TOTAL SAVINGS
min. lifetime of LSL® (60.000 hours)
  $4,767,000 (€3,390,000)

Total CO2 emis. reduction
min. lifetime of LSL® (60.000 hours)

  33.558 lb (15,222,000 kg)

* The electricity cost is calculated by common price of $0.14 (€0.10) per kWh for the whole period. Actual savings can be greater due to raising prices of electricity. Maintenance cost is calculated by average and it may vary. For exact calculations of your specific case, contact us.


200 pcs AEROLITE LCL®90 SOLUTION

  Old condition New condition
Type of light mercury lights LED LCL®90
Consumption per light in W 700 W 135 W
Total amount of lights 200 pieces 200 pieces
Operation in h per year 4000 hours 4000 hours
Illumination level Sufficient illumination Good illumination - meeting EN requirements
Electricity consumption per year $78,400 (€56,000) $15,120 (10,800)
CO2 emissions per year 729 lb (330,400 kg)
141 lb (63,720 kg)
Maintenance cost per year $5,880 (€4,200) No maintenance
Electricity savings per year   $63,280 (45,200)
CO2 emission reduction
per year
  588 lb (266,680 kg)
Total electricity savings
min. lifetime of LSL® (60.000 hours)
  $949,200 (678,000)
TOTAL SAVINGS
min. lifetime of LSL® (60.000 hours)
  $1,037,400 (€741,000)

Total CO2 emis. reduction
min. lifetime of LSL® (60.000 hours)

  8.819 lb (4,000,200 kg)

* The electricity cost is calculated by common price of $0.14 (€0.10) per kWh for the whole period. Actual savings can be greater due to raising prices of electricity. Maintenance cost is calculated by average and it may vary. For exact calculations of your specific case, contact us.