LED crystal spiral flower light
Classification:
- DESCRIPTION
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- Commodity name: LED crystal spiral flower light
- Commodity ID: LED crystal spiral flower light
产品计有12种发光颜色供选择，螺旋花庭院灯T09系列与T09A系列的区别仅在于基筒杆的高度不同，T09系列比T09A系列高700mm。
Technical indicators：
1. Working voltage:85~255V/47~63Hz.
2. Power factor: >97% (full load).
3. Power conversion efficiency: >90% (220V, typical value at full load).4. Luminous flux maintenance index: >90% (1000 hours of continuous work).
5. Luminaire efficiency (light output coefficient): >88%.
6. Constant current accuracy of LED working of lamps and lanterns: In the range of input AC voltage 85V~255V, the constant current change rate of all LEDs is <±1%. <b12>7. Power consumption of the whole lamp: 10.44~25.85W (due to different luminous colors and different specifications).8. Lamp work protection function: with output over-voltage protection, over-current protection, short-circuit fault protection, automatic recovery function.
9. Safety indicators: Level II.
10. Protection level: IP66.
11. Working environment temperature: -30°C~+60°C.
12. Light transmittance of luminous light pole: 93%.
13. The refractive index of the luminous lamp pole: 1.49.
14. Bending strength of transparent luminous light pole: 120 MPa.
15. Weather resistance of transparent luminous light poles: yellowing Δ YI: <5% (outdoor 8 years<b13>17. The lamps and lanterns do not use any chemical glue and adhesive for component connection.
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