PDL
London Time :

Click on Logo

 Sol LED lights = Energy Efficient & Lower Maintenance

  1. the driver has 10+ year life
  2.  LED’s rated at 100,000 hours
  3.  22 years at 12 hours per day
  4.  low LED junction temperature also increases lights life
  5.  patented reflector gets more light to the target
  6.  adjustable light levels available on solar models

 choice of systems

1. Grid Power

2. Solar Power

 

LED3

75% lower maintenance costs

          1.   driver has 10 + year life
          2.   LED’s rated at 100,000 hours
          3.   22 years at 12 hours per day
          4.   low LED junction temperature for long life

 No Light Pollution   -    Protecting the local Wildlife

SOL LED COMPARISONS TO HPS LIGHTS ( FC)

SOLUTION

AVERAGE FOOTCANDLES ON A ROADWAY SECTION 90FT X 60FT

MAXFC*

ENERGY CONSUMPTION (WATTS)

LAMP EXPECTED LIFE (HOURS)**

5 QUAD @ 25FT

0.78

3.30

75

100K

100 W HPS COBRA HEAD CUT OFF LENS @ 25FT

0.67

3.19

127

25-30K

BENEFIT

16%

3.45%

40.94%

233.33%

3 QUAD @ 25FT

0.47

1.98

45

100K

100 W HPS COBRA HEAD CUT OFF LENS @ 25FT

0.46

2.14

100

25-30k

BENEFIT

2%

7%

55%

233.33%

2 QUAD @ 25FT

0.31

1.32

30

100k

100 W HPS COBRA HEAD CUT OFF LENS @ 25FT

0.28

1.35

76

25-30k

BENEFIT

11%

2%

60.53%

233.33%

* actual photometrics available

** sol led based on manufacturer’s claims

NEXT