LED
The design lifespan of an LED is 50,000 hours, which means it lasts over 13 years even with usage of more than 10 hours a day.
1. Long lifespan: The design lifespan of LEDs is 50,000 hours, which means even with usage of over 10 hours a day, they last for more than 13 years. 2. Energy-saving: The fluorescent lamp type saves 50% more energy compared to traditional fluorescent lamps. 3. Insect-repelling effect: LEDs emit very little of the wavelengths that attract insects, providing an insect-repelling effect. 4. Affordable: The 22W LED fluorescent lamp equivalent to 40W is available at a low price in the 6,000 yen range.
- 企業：トップシェア 仙台営業所
- 価格：Less than 10,000 yen
