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SoundOff EWLA0500DBD PAR 36 500 Lumen Work Lights includes U-bracket, Choose Spot, Flood or Trapezoid
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LED PAR 46 Bulb - Replaces Standard PAR 46 Incandescent Bulb - 4 X 10 Watt LEDs - 3600 Lumen - - Amazon.com
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MASTER LEDspot PAR High Lumen | 7373634 | Philips
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Lighting terminology Part 1 - PAR, PPF & PPFD - hortione.com
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GE Ultra Bright 100-Watt EQ LED Par20 Daylight Dimmable Flood Light Bulb in the Spot & Flood LED Light Bulbs department at Lowes.com
Lumen to Watt Comparison - Energy vs Brightness
