Best Watt hour - TopShopReview.com

EcoSmart 75-Watt Equivalent BR40 Dimmable LED Light Bulb Soft White (2-Pack)

Uses 83% less energy compared to a standard incandescent light bulb. Energy used: 12.5-Watt (equivalent to a 75-Watt standard incandescent light bulb). Estimated yearly energy cost: $1.51 (based on 3-hours/day, 11/kWh, costs depend on rates and use).
Brightness: 945-Lumen, Lumens per watt: 75. Light appearance: 2,700K (soft white).
Life: 22.8-years (based on 3-hours/day), Contains no mercury.
Fully dimmable with a shadow-free experience, Ideal for use in recessed cans and track light fixtures.
Product Dimensions: ‎7 x 5.12 x 5.12 inches.

Brightness: 680 Lumens, light appearance: 2700K (soft white).
Lumens per-Watt: 85, energy used: 8-Watt (equivalent to a 65-Watt standard incandescent bulb), Uses 85 percent less energy compared to a standard incandescent light bulb.
Dimmable: 10 percent to 100 percent (compatible with most LED rated dimmer switches).

Energy used: 9.5-Watt (equivalent to a 65-Watt standard incandescent light bulb)Energy used: 10.5-Watt (equivalent to a 65-Watt standard incandescent....

Top Bulb: 3-Watt LED and brightness: 160 lumens.
Super strong magnetic base sticks to steel surfaces.
Light head pivots 120 degrees to direct light to work area.
Run Time: Up to 3-hours (high), up to 5.5-hours (low).
Main Bulb: 5-Watt single strip COB LED and Brightness: 400 lumens (high), 200 lumens (low).

Life: last for 15000-hours, 13 years (based on 3 hours/day), long lifetime.
Energy used: 9.5-Watt (equivalent to a 60-Watt standard incandescent light bulb).

Works with Amazon Alexa to support dimming through voice control (hub required, Alexa device and Philips hub sold separately).
Brightness: 750 lumens. Estimated yearly energy cost: 1.08 dollars (based on 3 hours per day, 11C/kwh, costs depend on rates and use).
Life hours: 13.7 years (based on 3 hours per day).
Energy used: 9 watt (compared to a 50-watt standard incandescent light bulb).

9-watt Medium Base E26 A19 CFL bulb sustains a life of up to 7 years.
Soft White bulb with a color temperature rating of 2700K.
Lamp light illuminates your surroundings with light output of 475-lumens, great for Subtle, Reassuring environments.
The 9-watt Compact Fluorescent Light (CFL) acts as a replacement for 40-watt incandescent bulbs, saving on energy and costs.
Soft White Long Life 9-watt CFL light provides 8000-hours of running life, which means replacing your bulbs less often.

Filament ED28 LED replacement for 300 watt incandescent, 85 watt CFL and 175 watt HID, uses only 32 watts of energy, ideal replacement for high lumen....
Bulb life of 15,000 average rated hours, lasts 13.6 years burning 3 hours per day.
120 - 277 voltage range, ideal for areas with voltage fluctuations, built in surge protection to withstand momentary surges up to 2500 volts.
E39 mogul base LED bulb, instant-on, LEDs contain no harmful mercury, daylight 5000K, no color shifting, non-dimmable, 5000 Lumens.
This LED can be used in enclosed fixtures and damp locations, ETL/CETL listed, FCC compliant and RoHs, IP65 rating for protection against dust and....

4 PACK 23 WATT WHITE LIGHT BU 2 prong light bulbs, GU24 MEDIUM BASE, AVERAGE LIFE 10,000 HOURS, 120 VOLTS, 1600 LUMENS, 3500K, UL LISTED, 2 PRONGS.
IDEAL FOR RESIDENTIAL AND COMMERCIAL PURPOSES: These cfl light bulbs are ideal for residential as well as commercial use. You can use them for ceiling lights, lamps, outdoor lanterns, and more.
LOWER ENERGY CONSUMPTION AND MINIMAL MAINTENANCE: These fluorescent 23 watt 120v 60hz light bulbs are equivalent to 100 watt incandescent light bulbs. They have an average life of 10,000 hours, meaning you will not have to replace them any time soon.
ENVIRONMENT FRIENDLY AND SAFE TO USE: These fluorescent white light bulbs are very eco-friendly and do not contain any mercury. The GU24 fitting can also protect you against electrocution.
6-MONTH WARRANTY: SleekLighting offers a 6-month unlimited warranty. If your bulbs do not function as promised, you can get a free replacement.

Product 1: DUAL FUEL: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus at only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry.
Product 1: QUIET OPERATION: With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane.
Product 1: PARALLEL READY: The optional, sold-separately clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power. GFCI Outlets : No.
Product 1: CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD), a 12V automotive-style outlet, plus a handy dual port USB adapter.
Product 2: Equipped with enough power to start and run most 15,000 BTU RV air conditioners.
Product 2: Seamlessly integrates any two 2000-watt to 3000-watt ParaLINK ready inverters with a hand-tightened clamp for easy attachment.
Product 2: Parallel two lightweight and ultra-quiet inverters to get the power of a larger unit when you need it.
Product 2: 120V 30A (TT-30R) RV outlet and a 120V 30A locking outlet (L5-30R) with a 30-amp circuit breaker to prevent overlo....

Complete kit includes: (1pc) 100 Watt Polycrystalline Solar Panel, 30-amp P30L Solar Charge Controller w/ LCD display and user adjustable settings, 40....
Bundle and save! Purchase all the components together and save time and money!.
Solar charging will provide on average 400 Watt Hours (Wh) or 35 Amp hours of charge per day (depends on sunlight availability).
Perfect kit for a off-grid 12 volt battery system. 1500 Watt VertaMax Inverter provides plenty of AC power to run your household appliances! Kit is....
Designed for RVs, cabins, homes, boats, back-up and remote power use.