Specifications: * Power: 100W * Power supply: 100 ~ 240V/ AC 50/ 60 Hz * Luminous Flux: 6390Lm * Color temperature: 5, 000 ~ 7, 000 k 2, 800 ~ 3, 800 k * ....
Yet universal in alternative energy, energy efficiency is the only way to slow down the problem. Energy is the source of energy for humans to subsistence activities. With the social and economic....