High Performance LED Ceiling Light Bulbs A60 9W E27 Rechargeable Outdoor Light Bulbs

High performance rechargeable A60 9W e27 led light bulb

Advantages

1) Light distribution technology makes LED point light source expand to surface light source, enlarge luminous surface, eliminate glare, sublimate visual effect and eliminate visual fatigue;

2) Integrated design of lens and lampshade. The lens has the functions of focusing and protecting, avoiding the repeated waste of light, and making the product more concise and beautiful.

3) High-power LED flat cluster packaging and integrated design of radiator and lamp holder. It fully guarantees the requirement of heat dissipation and service life of LED, fundamentally meets the arbitrary design of the structure and shape of LED lamps, and has the distinct characteristics of LED lamps.

4) Significant energy saving. With ultra-high brightness and high power LED light source and high efficiency power supply, it can save more than 80% electricity than traditional incandescent lamp, and its brightness is 10 times of that of incandescent lamp at the same power.

5) Over 50,000 hours of super-long life, more than 50 times the traditional tungsten filament lamp. The high reliable advanced packaging technology - eutectic welding is adopted for LED, which fully guarantees the long life of LED.

6) No stroboscopic. Pure DC operation eliminates the visual fatigue caused by stroboscopic light source.

7) Green environmental protection. It does not contain lead, mercury and other polluting elements, and has no pollution to the environment.

8) Shock resistance, strong lightning resistance, no ultraviolet (UV) and infrared (IR) radiation. No filament and glass shell, no traditional lamp tube fragmentation problem, no harm to human body, no radiation.

9) Working under low thermal voltage, safe and reliable. Surface temperature is less than 60 C (ambient temperature Ta = 25 C);

10) Wide voltage range, universal. 85V-264VAC full voltage range constant current ensures that life and brightness are not affected by voltage fluctuation.

11) Adopting PWM constant current technology, it has high efficiency, low heat and high constant current precision.

12) Reduce line loss, no pollution to the power grid. Power factor (> 0.9), harmonic distortion (< 20%) and EMI meet the global target, which reduces the power loss of power supply lines and avoids high frequency interference pollution to power grid.

13) General standard lamp head, which can directly replace existing halogen lamp, incandescent lamp and fluorescent lamp;

14) Luminescent efficiency can be as high as 80 Lm/w. Various color temperatures can be selected. The color rendering index is high and the color rendering performance is good.