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onediadem (Onediadem)
Posted on Thursday, October 17, 2002 - 06:33 pm:Edit Post Quote Text Delete Post Print Post Move Post (Moderator/Admin Only)

Bulb Type Ballast Wattage Cost per hour at $0.10 per KWH Cost per day at 16 hours per day Cost per Month
1000 watt High Pressure Sodium Bulb 1100 $0.11 $1.76 $52.80
1000 watt Hortilux Enhanced Spectrum HPS 1100 $0.11 $1.76 $52.80
600 Watt High Pressure Sodium Bulb 665 $0.07 $1.06 $31.92
430 watt High Pressure Sodium Bulb, Son Agro 490 $0.05 $0.78 $23.52
400 watt High Pressure Sodium Bulb 464 $0.05 $0.74 $22.27
400 watt Hortilux Enhanced Spectrum HPS 464 $0.05 $0.74 $22.27
250 watt High Pressure Sodium Bulb (ON SALE WAS $39.95 !!!) 295 $0.03 $0.47 $14.16
150 watt High Pressure Sodium Bulb 170 $0.02 $0.27 $8.16
1000 watt Metal Halide Bulb 1080 $0.11 $1.73 $51.84
400 watt Metal Halide Bulb 458 $0.05 $0.73 $21.98
250 watt Metal Halide Bulb 295 $0.03 $0.47 $14.16
175 watt Metal Halide Bulb 210 $0.02 $0.34 $10.08



Bulb Type Ballast Wattage Initial Lumens Mean Lumens Mean Lumens per Watt
1000 watt High Pressure Sodium Bulb 1100 140000 126000 114
1000 watt Hortilux Enhanced Spectrum HPS 1100 145000 126000 114
600 Watt High Pressure Sodium Bulb 665 90000 81000 121
430 watt High Pressure Sodium Bulb, Son Agro 490 53000 47700 97
400 watt High Pressure Sodium Bulb 464 50000 45000 96
400 watt Hortilux Enhanced Spectrum HPS 464 55000 49000 105
250 watt High Pressure Sodium Bulb (ON SALE WAS $39.95 !!!) 295 28500 25600 86
150 watt High Pressure Sodium Bulb 170 16000 14400 84
1000 watt Metal Halide Bulb 1080 110000 88000 81
400 watt Metal Halide Bulb 458 36000 28800 62
250 watt Metal Halide Bulb 295 20500 17000 57
175 watt Metal Halide Bulb 210 13000 10350 49



Bulb Type Average Life Hours Replacement Bulb Cost Days until replacement at 16 hrs per day and 50% average life 5 year bulb replacement cost
1000 watt High Pressure Sodium Bulb 24000 $74.95 750 $182.38
1000 watt Hortilux Enhanced Spectrum HPS 24000 $104.95 750 $255.38
600 Watt High Pressure Sodium Bulb 18000 $99.95 562 $324.28
430 watt High Pressure Sodium Bulb, Son Agro 16000 $59.95 500 $218.82
400 watt High Pressure Sodium Bulb 24000 $39.95 750 $97.21
400 watt Hortilux Enhanced Spectrum HPS 24000 $79.95 750 $194.55
250 watt High Pressure Sodium Bulb (ON SALE WAS $39.95 !!!) 24000 $19.95 750 $48.55
150 watt High Pressure Sodium Bulb 24000 $29.95 750 $72.88
1000 watt Metal Halide Bulb 10000 $69.95 312 $408.51
400 watt Metal Halide Bulb 20000 $39.95 625 $116.65
250 watt Metal Halide Bulb 10000 $39.95 312 $233.31
175 watt Metal Halide Bulb 10000 $29.95 312 $174.91
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ShroomVator (Shroomvator)
Posted on Thursday, October 17, 2002 - 06:37 pm:Edit Post Quote Text Delete Post Print Post Move Post (Moderator/Admin Only)

You've got some great stuff!
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Hippie3 (Admin)
Posted on Friday, October 18, 2002 - 01:54 am:Edit Post Quote Text Delete Post Print Post Move Post (Moderator/Admin Only)

archive material