solar powered adjustable in all led street lights

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solar powered adjustable in all led street lights
Posting date : Apr 10, 2014
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MACHINERY & ELECTRICAL | Electrical
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HS-CODE
85-
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Specifications of this solar led street bulb: 1. Input voltage: DC12V, DC24V; AC85-265, AC277V can be also made; 2. LED quantity: 1 piece 70w multi chip led array(COB); 3. LED power: 70w; 4. Total power consumption: 76w; 5. Lamp efficiency: >89%; 6. Harmonic distortion(THD): <9%; 7. Power factor: >0.97; 8. LED efficiency: 100-110lm/w; 9. Initial led lumens: over 5000lm; 10. LED working voltage: DC30-34V; 11. Color temperature: 2700-7000k( we suggest 3000k for warm white, 5000k for pure white, and 6500k for cool white); 12. Color rendering index(CRI): >78Ra; 13. Distribution of the light: led+secondard distribution of the light reflector; 14. Protected grade: IP65; 15. Working temperature: -40- + 50degree; 16. Working humidity: 10-90%; 17. Life span: over 50000hours.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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