TOP 10 Best Lumens Per Watt Results at 10Bestify.com

  • EYE 68339 - 250 Watt - Self Ballasted - Mercury Vapor - 5000 Lumens - 3200K - Coated - 20 Lumens per Watt - ANSI B94 - 250WSB/E28MOG

    Brand: EYE Lighting - Wattage: 250 Watt - ANSI Code: B94 - Bulb Shape: E28 - Base Type: Mogul (E39) - Color Temperature: 3200 Kelvin - CRI: 50 - Life Hours: 12,000 - Lumens (I
    Best Lumens Per Watt

    • ASIN: B003JVAH28
    • UPC: 530118683395
    • ASIN: B003JVAH28
    • Brand: EYE Lighting
    • Manufacturer: EYE Lighting

  • Marijuana Cultivation Reconsidered: The Science and Techniques For Huge Indoor Yields (MJAdvisor Book 2)

    "Like a university course in a box--for less than $10! I have learned more from this one book than all the 'Bibles" put together!" -Bud BoulderiteNOTE: Marijuana Cultivation Reconsidered INCLUDES Small Spaces, Big Yields!If you buy Marijuana Cultivation Reconsidered, you will be getting the entirety of Small Spaces, Big Yields--SSBY comprises Marijuana Cultivation Reconsidered's middle section.Marijuana Cultivation Reconsidered is a vastly-expanded volume (up from 77 pages to over 300 pages), adding two new sections and an extensive glossary and six appendices filled with useful information. Marijuana Cultivation Reconsidered is a foundation-up re-examination of the existing science on cannabis cultivation. This volume looks in depth at plant physiology as it pertains to cannabis cultivati... [Read More]
    Best Lumens Per Watt

    • ASIN: B00MV6IPNU
    • ASIN: B00MV6IPNU
    • Manufacturer: MJAdvisor

  • UFO LED High Bay Light 250W [Equal to 1000W HID] 37,500 Lumens DLC Premium and UL Listed 150 lumens per watt High Output LED with Lumileds Chips for Warehouse, Manufacturing, and high Ceilings.

    DLC Premium UFO high bay lighting for high ceilings such as warehouses or retail stores! Also makes a great work shop light! Certified QualityThis fixture is independently certified to meet the specifications claimed and is backed up by a 5 Year Manufacturers Warranty giving you piece of mind that you're making a worthwhile investment. Powerful Light Output150 lumen per watt output with 5000k CCT and balanced spectral distribution suitable for a wide variety of uses from horticulture to manufacturing facilities, cattle feed lots, retail stores, and many more! IP65 RatedIP65 delivers excellent protection against moisture and dust and makes this light the perfect option for harsh locations where other lighting falls short.Excellent Heat ManagementThe entire frame of this fixture is one solid... [Read More]
    Best Lumens Per Watt

    • ASIN: B07BY5KDG7
    • UPC: 815586025275
    • ASIN: B07BY5KDG7
    • Brand: Green LED Zone
    • Size: 250W
    • Manufacturer: LED One Distribution

  • EiKO SP1327K Model SP13/27K Compact Fluorescent Light Bulb (Pack of 10), 120 Voltage Rating, 13 Watts, 210 mA, 69 Lumens per Watt, Medium Screw (E26) Base, 4.13"/105mm MOL, 1.81"/46mm MOD

    EiKO SP1327K Model SP13/27K Compact Fluorescent Light Bulb (Pack of 10), 120 Voltage Rating, 13 Watts, 210 mA, 69 Lumens per Watt, Medium Screw (E26) Base, 4.13"/105mm MOL, 1.81"/46mm MOD SpecificationsVoltage Rating: 120Watts: 13mA: 210Lumens per Watt: 69Base Type: Medium Screw (E26)MOL: 4.13"/105mmMOD: 1.81"/46mmMercury Content: 1.6 milligramHG Form: AmalgamApprox Initial Lumens: 900Approx Mean Lumens: 900CT deg K: 2700CRI: 80Rated Life: 10,000Special Desc: Not for use with dimmers, electronic timers, photocells, or motion/occupancy sensors.Equivalent: 60W IncandescentAmbient Operating Temp Range: -18 C (0 F) to 50 C (122 F)
    Best Lumens Per Watt

    • ASIN: B078X3HP82
    • UPC: 643597485159
    • ASIN: B078X3HP82
    • Brand: Eiko
    • Manufacturer: EiKO

  • 150 Watt LED NextGen 2 Parking Lot Lights - 20,000 Lumen - with Photocell - Super Efficiency 130 Lumen to Watt - 5000K Bright White - Replaces 400W Metal Halide - LED Shoebox Lights -Slip Fit Mount

    Compact NextGen Series LED Area and Parking lot Lights and Shoebox Lighting System - 130 Lumens to watt - 100,000 Hours Commercial Grade Our new compact series reduces the size and weight of our LED Parking Lot lights while maintaining high lumen output. The key is the new heat sink design that ensures that the light stays cool and extends its life. Replace your old 400, 500 or even 1000 Metal Halide outdoor parking lot lights with a high efficiency LED area light. Save money and replace bulbs less often with a 100,000 hour rated LED. Fixture is also ideal for new installations. Light up an area of your parking lot, walkways and sports court for safety and aesthetics. Input Voltage Range: 100-277VAC Frequency: 50/60Hz Photocell - Standard 3 Prong included with 52-211. Bypass cap ... [Read More]
    Best Lumens Per Watt

    • ASIN: B07BWD47WQ
    • UPC: 680196051965
    • ASIN: B07BWD47WQ
    • Brand: RuggedGrade
    • Manufacturer: RuggedGrade

  • 4077 Lumens -128 Lumens Per Watt - 32 Watt - Dimmable LED - 2 x 4 Troffer - 4000K - Curved Reflector - 120-277V - Cooper Lighting

    The sky ridge series sets a new industry standard by offering an aesthetically pleasing, yet affordable LED alternative to fluorescent fixtures. Patented wave stream technology provides unmatched optical performance, efficiency and unique visual style. Sky ridge delivers a distinct blend of technology and beauty, making it the natural choice for today’s commercial environments.
    Best Lumens Per Watt

    • ASIN: B01JN5YAMG
    • UPC: 080083752522
    • ASIN: B01JN5YAMG
    • Brand: Metalux
    • Size: N/A
    • Manufacturer: EATON

  • TCP 48942-27 - 42 Watt CFL Light Bulb - Compact Fluorescent - - 150 W Equal - 2700K Warm White- Min. Start Temp. - 20 Deg. - 82 CRI - 67 Lumens per Watt - 24 Month Warranty

    Brand TCP - Family SpringLamp/Pro - Wattage 42 Watt - Voltage 120 - Bulb Color Warm White - Color Temperature 2700 Kelvin - Length 7 in. - Diameter 2.8 in. - Incandescent Equal 150 Watt - Life Hours 12000 - Lumens Initial 2800 - RoHS Compliant -
    Best Lumens Per Watt

    • ASIN: B0080IB7R4
    • ASIN: B0080IB7R4
    • Manufacturer: TCP

  • SYLVANIA 74765 A19 Efficient 8.5W Soft White 2700K 60W Equivalent A29 LED Light Bulb (24 Pack), 24 Count

    Brighten up your home and workspace with the energy saving Sylvania LED a19 bulb – soft white! specifically designed to replace 60 watt a19 incandescent bulbs, this 8.5 watt LED lamp emits a bright 800 lumens of light. Why spend so much on your electricity bill when you can use a bulb that consumes far less energy in the long run, it’s much more economical to use LED lights.
    Best Lumens Per Watt

    • ASIN: B0758GXHQK
    • UPC: 046135747656
    • ASIN: B0758GXHQK
    • Brand: SYLVANIA
    • Size: 24 Pack
    • Manufacturer: Sylvania

  • Philips LED Non-Dimmable A19 Frosted Light Bulb: 800-Lumen, 2700-Kelvin, 8.5-Watt (60-Watt Equivalent), E26 Base, Soft White, 16-Pack

    Fix BulletsPhilips A19 LED light bulbs provide 800 lumens of soft white light, equivalent to 60-watt incandescents with 80% less energy use. These bulbs fit standard medium base (E26) fixtures with the look and feel of a classic bulb. Not for use with Philips HUE products. At 2700-Kelvin, these soft white bulbs offer warm and comfortable lighting with high CRI (color rendering index) to deliver bright, crisp color ideal for whole room ambient light as well as in area lamps. These high-value Philips LEDs offer durable, shatter-free plastic construction. Philips LEDs turn on instantly with energy-efficient flicker-free, natural light that won't degrade over time. Unlike cheaper imitations, Philips LED offers clean, natural lighting with exceptional clarity. LED light bulbs last up to 10X lon... [Read More]
    Best Lumens Per Watt

    • ASIN: B01CAL1EMY
    • ASIN: B01CAL1EMY
    • Brand: PHILIPS
    • Size: 16 Pack
    • Manufacturer: Philips Lighting

  • TCP 48942-65K - 42 Watt CFL Light Bulb - Compact Fluorescent - - 150 W Equal - 6500K Full Spectrum Daylight - Min. Start Temp. -20 Deg. F - 82 CRI - 67 Lumens per Watt - 24 Month Warranty


    Best Lumens Per Watt

    • ASIN: B008YXVSSS
    • ASIN: B008YXVSSS
    • Manufacturer: TCP

  • S6235 13 Watt T2 Ultra Mini Spiral 2700K Soft White Compact Fluorescent Light Bulbs - 4 per Package (60 Watt Replacement), 13 Watt, 900 Lumens, Replaces Equivalent 60W.., By Satco

    Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our customers with best services and best products .We promise that we'll be responsible all the way to the end once our services begin S6235 13 Watt T2 Ultra Mini Spiral 2700K Soft White Compact Fluorescent Light Bulbs - 4 per Package - 1.81" Maximum overall diameter x 4.13" Maximum overall length. Approved for totally enclosed applications. Use 75% less energy than Standard Incandescent. Replaces
    Best Lumens Per Watt
    13 Watt, 900 Lumens, Replaces Equivalent 60W Incandescent BulbSoft White 2700K Warm & Friendly Perfect for homes and restaurantsStandard E26 Medium Base12,000 Rated Life Hours, Energy Star Rated4 Bulbs per

    • UPC: 187438630

  • GE 37179 DECORATIVE LED 5/WATT (40W equivalent) Replacement Daylight G16 70 lumens per watt 1/pack

    GE 37179 DECORATIVE LED 5/WATT (40W equivalent) Replacement Daylight G16 70 lumens per watt 1/pack
    Best Lumens Per Watt
    GE 37179 Decorative LED 5W (40W equivalent) Replacement Daylight G16, 70 Lumens per Watt, 1-Pack:Ideal for pendant lights and vanity light fixturesReplacement daylight 5W LED bulbProvides the equivalent light of a regular 40W bulbG1670 lumens per wattCandelabra base fits a variety of fixturesBulb has a cool, bluish-white lightProvides energy efficiency, long-lasting performance and just-right brightnessOne bulb per

    • UPC: 103612917

  • BR30 CFL, 15W, 65W Equal, 2500K, 44 Lumens Per Watt, GE 87427

    Improve the lighting within your home and save money on energy consumption with the GE 87427 15-watt CFL BR30 lamp. This unique CFL bulb replaces a 65-watt incandescent and has an Instant Brightness feature, allowing you to skip the slow warm-up process.Not intended for use with emergency exit fixtures or lights, electronic timers, photocells, dimmers, or totally enclosed fixturesInstant Brightness provided by Brightness Booster capsule and CFLAfter 60 seconds, Brightness Booster turns off and CFL stays onIdeal for recessed and track lighting applicationsSuitable for use indoors in damp locationsVery warm 2500 Kelvin color Mercury containing products sold into the state
    Best Lumens Per Watt
    Improve the lighting within your home and save money on energy consumption with the GE 87427 15-watt CFL BR30 lamp. This unique CFL bulb replaces a 65-watt incandescent and has an Instant Brightness feature, allowing you to skip the slow warm-up process.Not intended for use with emergency exit fixtures or lights, electronic timers, photocells, dimmers, or totally enclosed fixturesInstant Brightness provided by Brightness Booster capsule and CFLAfter 60 seconds, Brightness Booster turns off and CFL stays onIdeal for recessed and track lighting applicationsSuitable for use indoors in damp locationsVery warm 2500 Kelvin colorMercury containing products sold into the state of

    • UPC: 178248389

  • 28927-65 - 27 Watt CFL Light Bulb - Compact Fluorescent - 100 W Equal - 6500K Full Spectrum Daylight - 82 CRI - 69 Lumens per Watt - 18 Month Warranty By TCP

    Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our customers with best services and best products .We promise that we'll be responsible all the way to the end once our services begin Brand - Family SpringLamp - Wattage 27 Watt - Voltage 120 - Bulb Color Full Spectrum Daylight - Base Type Medium E26 - Color Temperature 6500 Kelvin - Length 5.1 in. - Diameter 2.4 in. - Incandescent Equal 100 Watt -
    Best Lumens Per Watt
    28927-65 - 27 Watt CFL Light Bulb - Compact Fluorescent - 100 W Equal - 6500K Full Spectrum Daylight - 82 CRI - 69 Lumens per Watt - 18 Month Warranty By

    • UPC: 815114189

  • 48942-27 - 42 Watt CFL Light Bulb - Compact Fluorescent - - 150 W Equal - 2700K Warm White- Min. Start Temp. - 20 Deg. - 82 CRI - 67 Lumens per Watt - 24 Month Warranty By TCP

    Main products of our company :electric, home,toy,clother ,etc. Since its foundation ,the company keeps living up to the belief of :"honest selling ,best quality ,people-orientation and benefits to customers. "We are doing everything to offer our customers with best services and best products .We promise that we'll be responsible all the way to the end once our services begin Brand - Family SpringLamp/Pro - Wattage 42 Watt - Voltage 120 - Bulb Color Warm White - Color Temperature 2700 Kelvin - Length 7 in. - Diameter 2.8 in. - Incandescent Equal 150 Watt - Life Hours 12000 - Lumens Initial
    Best Lumens Per Watt
    48942-27 - 42 Watt CFL Light Bulb - Compact Fluorescent - - 150 W Equal - 2700K Warm White- Min. Start Temp. - 20 Deg. - 82 CRI - 67 Lumens per Watt - 24 Month Warranty By

    • UPC: 781880167

  • LED Bulb Buying Guide, What is Lumens/watt, Colour rendering index, Colour temperature

    Hello Friends, Welcome to Zaroori Baatein . This Video titled "LED Bulb Buying Guide, What is Lumens/watt, Colour rendering index, Colour temperature". is all about how to check quality of LED Bul...
    LED Bulb Buying Guide,Lumens/watt,Colour Rendering Index(CRI),Colour Temperature,how to check qua...

    Lumens per Watt & LED Efficacy - Aurora Lighting Presents

    Aurora Lighting (http://gb.auroralighting.com/) presents another Animated Infographic that explains efficacy. Before LED lamps, we cared more about wattage than lumens. The higher the wattage, the ...
    Infographic (Field Of Study),Light-emitting Diode (Invention),Luminous Efficacy,how it works,LED ...

    175 lumens per watt Cree XH-G LEDs

    These low to mid power, high efficacy LEDs are about as efficient as it gets in 2016. There are datasheet spec'ed higher efficacy LEDs made but I have not seen them in the wild. I estimate by 2020,...
    high efficiency white LED,Cree