From above table, due to the high luminous efficacy XED energy-saving lamps, 150w XED special energy-saving lamp can replace 400w high High-pressure sodium lamp to gain the same road lighting effect.
从上表可以看出，由于XED特种节能灯的高发光效率，150w XED特种节能灯可替代400w高压钠灯，达到同样路面照明效果。
A new kind of dispenser electrodes for high pressure sodium lamp has been developed.
其次介绍了一种新型的高压钠灯用储备式电极。
This article introduces the gas discharge lamps, such as fluorescence lamp, high pressure sodium lamp and metal halide lamp, and their basic requirements to the electronic ballast.
介绍了荧光灯、高压钠灯以及金属卤化物灯等气体放电灯和其对电子镇流器的基本要求。
The design and features of 70W high pressure sodium lamp with mid rendering index are introduced.
本文介绍了70W中显型高压钠灯的设计和性能特点。
Suitable for incandescent lamp, mercury vapour lamp, sodium lamp and metal halide lamp.
内装白炽灯、汞灯、钠灯、金属卤灯。
So, when am fungal inoculum is produced on a factory scale, if supplementary lighting source is (needed), the sodium lamp is the best choice.
因此，工厂化am菌剂生产中，如果需要补充光照，应以农艺钠灯作为补光光源。
Based on the strategy of constrained model predictive control, a two degree control system is designed for continuous light tuning of a high pressure sodium lamp.
结合模型预测控制策略，设计了高压钠灯连续调光二级控制系统。
Characteristics: high luminous efficiency, long life, light colour, and gold wand white, through fog and strong. Trigger high-pressure sodium lamp with no external trigger.
特点：发光效率高、寿命长、光色好、呈金白色、透雾能力强。内触发高压钠灯无需外接触发器。
Color performance is better than high voltage sodium lamp when use LED as light source, the color rendering index of high voltage sodium lamp is 23 only, while LED street light is more than 70.
LED路灯采用LED光源显色性比高压钠灯高许多，高压钠灯显色指数只有23左右，而LED路灯显色指数达到70以上。
The influence of electrode construction on life time of small power high pressure sodium lamp are emphatically studied.
着重研究了灯电极结构对寿命的影响。
Tank Farm adopts projecting lamp tower (with HV sodium lamp) mostly. Lighting of liquid level meter adopts fluorescent installed on bracket. Lighting adopts centralized control.
罐区大部分照明采用投光灯塔(带高压钠灯)。液位计照明为支架上安装的荧光灯。照明采用集中控制。
Constant power output characteristics can avoid prodigality caused by super-brightness when voltage of high-voltage sodium lamp exceeds 220v.
恒功率输出特性避免高压钠灯在高于220v标准电压时会产生超亮度浪费。
The utility model relates to a low-tension sodium lamp electronic ballast, belonging to the field of lighting technology.
本实用新型低压钠灯电子镇流器，属于照明技术领域。
Uses: Widely used in high-pressure sodium lamps and ceramic metal halide lamp LED light tube manufacturing and ceramic phosphor, luminescent materials production.
用途：广泛用于高压钠灯陶瓷发光管和金属卤化物灯陶瓷发光管的制造以及荧光粉，蓄光材料的生产。
It goes in for manufacturing lighting and electric appliance, high-voltage sodium lamp, mercury lamp, deuterium lamp, metallic halide lamp and measuring instrument.
专业从事光电器件、高压钠灯、汞灯、氘灯、金属卤化物灯及仪器仪表制造。
Instead of mercury lamp and sodium lamp.
能代替汞灯、钠灯使用。
Suitable for incandescent lamp, mercury vapor lamp, high-pressure sodium vapor lamp, metal halide lamp.
可配装白炽灯、汞灯、高压钠灯、金卤灯。可按用户要求配装灯伞。
Power factor of sodium lamp and mercury lamp can be improved 90%.
当选用汞灯、钠灯光源时，可按用户要求将功率因数提高到90%。
Power factor of sodium lamp and mercury lamp can be improved 90%.
当选用汞灯、钠灯光源时，可按用户要求将功率因数提高到90%。
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