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SANSI 9000 Lumens A21 LED Light Bulb, Super Bright 600W Equiv. E26 Light Bulb with Wide 270° Beam Angle, 5000K Daylight Non-Dimmable Safe 60W Bulb for Garage Warehouse Workshop Church - Amazon.com
4 Pack Langy Solar Parking Lots Lights 9000 Lumens 90 W Solar Motion Sensor Solar Powered Street Lights – Langy Solar Lights
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HALO 9000-Lumen 30.7-Watt Gray Hardwired LED Outdoor Area Light (Bulb Included) in the Area Lights department at Lowes.com
Full Cut Off LED Wall Pack | 9000 Lumens | 63 Watts
Vigilant LED Low Bay Fixture, Ultra Wide, 9000 Lumens, 80 Watts, 100 - 277 VAC, 5000K, Polycarbonate Dome - Diffused, Gray, 10 ft Power Cable, Legacy # HBWC4L, UL 1598/A
Ledrise - High Performance Led Lighting Luminous Efficacy and Useful Lumens: A Comprehensive Guide to Efficient Lighting Design