单一钠灯

Plants need light for proper growth. The light spectrum range produced by artificial light (particularly H.I.D. light) enhances the natural light derived from the sun by many times over. The result, when combined with proper nutrients, it can dramatically shorten the ripen time of flowers and plants, it can also promote the yield. Productivity in greenhouses is in some cases ten-fold, comparable to field production. Product quality is generally much higher from greenhouse versus field-produced vegetables. Artificial light in night or cloudy day becomes popular in Greenhouse especially in USA, Holland and several European countries. Electronic Ballast of our PLG series Sodium Lamps has a character of low weight, high PF, low THD, high efficiency and excellent displaying index. Suit for a large voltage scope. No effect on the bulb lifetime by the fluctuating of power. It’s a kind of product that saves energy, protects environment and benefit health. It can be used in Industrial mine enterprises, greenhouses, urban illuminating facilities, traffic illuminations, and stadiums, etc. Our products have the best quality/price ratio in the market. We researched and developed series of lighting products which are up to the market need. Meanwhile, we have our own intellectual property, own patents and well-known brand. Details regarding our specialties can be found in our document of products comparison.