ONLYLUX T8 Led Bulbs 4 Foot - F32T8 28W 4000 Lumens(Super Bright) 5000K, T12 Led 4ft Flourescent Tube Led Replacement, Ballast Bypass, Dual-End Powered, Daylight 10 Pack - - Amazon.com
4,000 Lumen LED Driving Lights vs 12,000 Lumen #LED vs Halogens
Led Headlight 5S 5202 H16 4000 Lm W 6000K DC 12-24V 22W NF ORIGINAL SET 57206
SANSI 300-Watt Equivalent 4000 Lumens 1-Light BR30 Non-Dimmable LED Light Bulb in Daylight 5000K 01-02-001-013550 - The Home Depot
High Power P70 HI 6V 5000mA 4000 Lumens 7070 LED Emitter with DTP Copper MCPCB Long Range Lamp Bead for Flashlight DIY (1 PC) - AliExpress Lights & Lighting
Led strip with strong lighting 240 leds / m 4000 Lumens / m not waterproof
Post Top LED Bulb Retrofit- 30W - 3000K Soft White - 4000 Lumens - E26 Medium Base - Ballast Bypass
Honeywell 4000-Lumen 42-Watt Gray LED Outdoor Area Light (Bulb Included) in the Area Lights department at Lowes.com
Bell + Howell TriBurst 10.5 in. 144 High Intensity LED 4000 Lumens Flush Mount Ceiling Light with 3 Adjustable Heads 7090 - The Home Depot
SANSI 250W Equivalent LED Light Bulb, 4000 Lumens E26 LED Bulb with Ceramic Technology, A19 5000K Daylight Light Bulb Non-Dimmable, 22-Year Lifetime, 25W Power Energy Saving Light Bulb for Home Office - -
Bell + Howell TriBurst 10.5 in. 144 High Intensity LED 4000 Lumens Flush Mount Ceiling Light with 3 Adjustable Heads 7090 - The Home Depot