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NAV-E 70W SUPER 4Y E27 24X1
Electrical data
| Nominal wattage |
50 W / 70 W |
| Rated wattage |
52.00 W |
| Lamp current |
0.75 A |
| Nominal voltage |
86 V |
| Ignition voltage |
1.8 / 5.0 kVp
|
Photometrical data
| Rated lamp efficacy (standard condition) |
77 lm/W |
| Rated luminous flux |
4000 lm |
| Color rendering index Ra |
≤25 |
| Color temperature |
2000 K |
| Rated LLMF at 2,000 h |
0.92 |
| Rated LLMF at 4,000 h |
0.90 |
| Rated LLMF at 6,000 h |
0.88 |
| Rated LLMF at 8,000 h |
0.86 |
| Rated LLMF at 12,000 h |
0.84 |
| Rated LLMF at 16,000 h |
0.83 |
| Rated LLMF at 20,000 h |
0.79 |
Dimensions & weight
| Diameter |
71.0 mm |
| Length |
156.0 mm |
| Product weight |
68.00 g |
Temperatures & operating conditions
| Maximum permitted outer bulb temperature |
310 °C |
| Maximum permitted base edge temperature |
210 °C |
Lifespan
| Rated lamp survival factor at 2,000 h |
0.99 |
| Rated lamp survival factor at 4,000 h |
0.98 |
| Rated lamp survival factor at 6,000 h |
0.98 |
| Rated lamp survival factor at 8,000 h |
0.97 |
| Rated lamp survival factor at 12,000 h |
0.96 |
| Rated lamp survival factor at 16,000 h |
0.95 |
| Rated lamp survival factor at 20,000 h |
0.85 |
| Lifespan B50 |
28000 h |
| Lifespan B10 |
18000 h |
| Lifespan B5 |
16000 h |
| Operation mode LLMF/LSF |
50 Hz |
Additional product data
| Base (standard designation) |
E27 |
| Product remark |
Important: Before replacing for NAV Standard lamps in existing installations, check that the igniters are suitable |
| Design / version |
Coated |
| System guarantee level |
3 (2/5) |
| Mercury content |
11.0 mg
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Capabilities
| Dimmable |
Yes
|
| Burning position |
Any |
| Enclosed luminaire required |
No |
Certificates & standards
| Energy efficiency class |
A |
| Energy consumption |
58 kWh/1000h |
Country-specific categorizations
| ILCOS |
SE-50-H/E/SL-E27-71/156 |
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