Contact Us

TEL: +86-571-89285568
Fax: +86-571-88830060

Address: NO.111 Changda Road,Yuhang Economic Develpoment Zone,Hangzhou,China

Home > Knowledge > Content
How much less electricity do LED bulbs actually use than ordinary bulbs?
May 25, 2018

1. High efficiency and energy saving: only a few degrees of electricity is consumed in 1000 hours! (ordinary 60W incandescent lamp consumes 1 degree of electricity in 17 hours, while ordinary 10W energy-saving lamp consumes 1 degree of electricity in 100 hours)

2. Long life: semiconductor luminescence, no filament, no glass bulb, not afraid of vibration, invulnerability to breakage and service life of up to fifty thousand hours, the service life of the ordinary incandescent lamp only one thousand hours, the service life of the ordinary energy-saving lamps, only eight thousand hours)

3. Healthy light: the light does not contain ultraviolet ray and infrared ray, does not produce radiation! (normal lighting lines contain ultraviolet and infrared light)

4. The green environmental protection does not contain harmful elements such as mercury and xenon, conducive to recycling and, and won't produce electromagnetic interference (ordinary lamp contains the elements, such as mercury and lead in electronic ballast of energy-saving lamps will produce electromagnetic interference)

5. Vision protection: LED energy-saving lamp is driven by dc, without stroboscopic flicker (common lamp is driven by ac, with stroboscopic).

6. High optical efficiency: LED energy-saving lamp has low heating rate, and 90% of electric energy is converted to visible light (80% of electric energy of ordinary incandescent lamp is converted to thermal energy, while only 20% is converted to optical energy).

7. High safety factor: the required voltage and current are small, and the heating rate is small. There are no safety hazards and dangerous places such as mines

Previous: Advantages of LED bulbs

Next: What are the advantages and disadvantages of led bulbs?