Two Units of ZHL 12 Watt Super Bright High Quality LED Bulb, Warm White, 75W Incandescent Bulb Replacement (Commerical Pack)

 One of the highest quality LED bulbs on the market

Use as area lighting for rooms, porches, reading lamps, accent lamps, hallways or other light applications where lights remain on for extended periods.

 *Some images are used to show product details. They might not show the actual brightness of the bulb due to proper camera exposure.

Features of ZHL LED Bulbs:

• A-type bulb style 
• Fit into a standard E26 screw-in socket.
• 30,000-hour lifetime compared to about 1,000 hours for typical incandescent light.
• Solid Construction (aluminum + high-quality PC).
• Shockproof and vibration proof.
• Uniform lighting, no dark point.
• High efficient heat dissipation, low luminance decrease.
• Independent LED chip encapsulating.
• Omni-directional and instant-on light.
• Mercury free.
• Two-year limited warranty.

Advantages of LED Bulbs:

• Ideal for use in applications that are subject to frequent on-off cycling, unlike fluorescent lamps that burn out more quickly when cycled frequently, or HID lamps that require a long time before restarting.
• LEDs light up very quickly. A typical red indicator LED will achieve full brightness in microseconds.
• LEDs, being solid state components, are difficult to damage with external shock, unlike fluorescent and incandescent bulbs which are fragile.
• Save money in the long run. Uses at least 85% less energy than incandescent light.
• Save more than 75% energy than energy saving light.
• Green light source, without ultraviolet (UV) and infrared (IR) in optical spectrum.
• Electronic luminescence, no strobe flashing, no radiation.
• Eco-friendly, no Hg (mercury) content, DC driver, no electromagnetic radiation, and recyclable.

Eco-Friendly. RoHS compliant. No mercury. No UV or IR Radiation
Solid State. Shockproof and vibration proof
Reduce re-lamp frequency. Lifespan is over 30000 hrs. Save effort and maintenance costs on changing bulbs frequently
Easy Installation. Can be easily fitted instead of ordinary incandescent or CFL light bulbs

 

FROM ENERGY.GOV:

The light-emitting diode (LED) is one of today's most energy-efficient and rapidly-developing lighting technologies. Quality LED light bulbs last longer, are more durable, and offer comparable or better light quality than other types of lighting.

ENERGY SAVINGS

LED is a highly energy efficient lighting technology, and has the potential to fundamentally change the future of lighting in the United States.  Residential LEDs -- especially ENERGY STAR rated products -- use at least 75% less energy, and last 25 times longer, than incandescent lighting.

Widespread use of LED lighting has the greatest potential impact on energy savings in the United States. By 2027, widespread use of LEDs could save about 348 TWh (compared to no LED use) of electricity: This is the equivalent annual electrical output of 44 large electric power plants (1000 megawatts each), and a total savings of more than $30 billion at today's electricity prices.

HOW LEDS ARE DIFFERENT

LED lighting is very different from other lighting sources such as incandescent bulbs and CFLs. Key differences include the following:

• Light Source: LEDs are the size of a fleck of pepper, and a mix of red, green, and blue LEDs is typically used to make white light.
• Direction: LEDs emit light in a specific direction, reducing the need for reflectors and diffusers that can trap light. This feature makes LEDs more efficient for many uses such as recessed downlights and task lighting. With other types of lighting, the light must be reflected to the desired direction and more than half of the light may never leave the fixture.
• Heat: LEDs emit very little heat. In comparison, incandescent bulbs release 90% of their energy as heat and CFLs release about 80% of their energy as heat.

LEDs use about 80 percent less energy than incandescents and have an estimated life of more than 20 years.  This huge reduction in energy consumption can enable consumers to save hundreds of dollars over the life of each light.  According to the Environmental Protection Agency, if every household replaced just one incandescent bulb with LED of CFL, Americans would save approximately $700 million per year in energy costs.

ZGE-QP60WS-12WW Specifications

Power : 12W
LED Qty : 24-SMD5730
Luminous Flux : 920Lm
Base Specification : E27
Product Size : ф59×H119mm
Material : Aluminum + PC
CCT : 3000-3500K Warm White
Input Voltage : AC90V-265V/50-60HZ

* The base of a LED bulb gets warm when in use, but the heat is pulled away by a heat sink in the base of the bulb. From there, the heat dissipates into the air, helping to keep its promise of a very long life.  Please let the heat sink cool down before touching the base of the bulb.

 

*Buyers are responsible for return shipping of non-defective items.