Street Address: Baiyun District, Guangzhou flowers all the way to the fourth floor of No. 633
City: Guangzhou
Province: Guangdong
Country/Region: China
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Function parameter 1) Power: 35W 2) Lumination:2500-3500lm 3) Lifespan: 3000hours 4) Operating ambient temperature range: -40 degree~ +105 degree 5) Color temperature: 3000K-30000k 6) Voltage: 70v-100v 7) wiring: high temperature-risitant, high voltage-resistant 8) Cover: crystal glass tube of UV-CAT anti-ultraviolet 9) Luminescence way: produced luminous by gases colliding Color temperature and color The color of bulb is expressed by color temperature: 3000k&golden 4300k&yellow white 6000k&white 8000k&blue white 10000k&Cambridge blue 15000k&blue red 20000k&pink 25000k&mauve 30000k&purple How to choose