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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-08-19 02:41
34
Company Profile
Umex (Ningbo) Import & Export Co. Ltd (Dept.4)By certification [File Integrity]
Contact: nb-led(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://nb-led.maylabeanbag.com/
Item | Technical parameters | Remark |
Input voltage (V) | AC:90-305VC | |
Input frequency(Hz) | 50-60 | |
Rated power(W) | 120/100/80/60 | Optional |
The whole lighting effect (lm/W) | >80 | |
Lighting angle (°) | 60/90/120/140 | Optional |
Color temperature (K) | 2700-4000 (Warm white) 5000-6500 (Cool white) |
Optional |
Display index (Ra) | >70 | |
Service life (h) | >50000 | Lumens depreciation less than 30% of initial value |
Ex-marking | II 2GD Ex d II B T5 Gb, Ex t III C T95℃ Db |
|
Corrosion protection degree | WF2 | |
IP degree | IP66 | |
Power factor | >95% | |
Total harmonic current | <15% | |
Maximum surface temperature of enclosure (℃) | <95 | |
Weight(kg) | 6.5 |