topbar
middle
 








6-Lamp T-8 Fluorescent
3-Lamp T-5 Fluorescent
4-Lamp T-5 Fluorescent
400 watt metal halide
400 watt HPS
320 watt
Pulse Start
Watts Consumed
224
175
234
465
465
350
Color Rendering
85
82
82
65
22
65
Lumen Maint. over rated life
93%
95%
95%
60%
70%
60%
EOL task modified
94
85
85
70
52
93
Rated Life 12hr/start
24,000
24,000
24,000
20,000
24,000
20,000
Annual Electricity cost 24/7 @ .08 kwh
$156.97
$122.64
$163.98
$325.87
$325.87
$245.28
BTU's
763
597
798
1,587
1,587
1,195
Fixture Weight
20 lbs
15 lbs
15 lbs
30 lbs
30 lbs
30 lbs
Replacement Lamps over 24,000 hours
$17.00
$21.00
$28.00
$30.00
$30.00
$40.00



footer