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Model No. : | luminarias led |
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Brand Name : | DTD |
Product description
incandescent bulb replacement | Replace 21w | Replace 35w | Replace 49w | Replace 63w | Replace 84w | Replace 91w |
Power: | 3w | 5w | 7W | 9W | 12W | 13W |
Product size | Φ50x92mm | Φ50x92mm | Φ60x120mm | Φ60x120mm | Φ65x125mm | Φ65x125mm |
Base | E27 | E27 | E27 | E27 | E27 | E27 |
LED Chip type | Epistar SMD2835 | Epistar SMD2835 | Epistar SMD2835 | Epistar SMD2835 | Epistar SMD2835 | Epistar SMD2835 |
CRI(Ra) | >82 | >82 | >82 | >82 | >82 | >82 |
Light Output(lm) | 270lm | 450lm | 630lm | 810Lm | 105lm | 115lm |
Color temp | 4000K or 6000K | 4000K or 6000K | 4000K or 6000K | 4000K or 6000K | 4000K or 6000K | 4000K or 6000K |
AC input voltage | AC85-265V | AC85-265V | AC85-265V | AC85-265V | AC85-265V | AC85-265V |
Power factor | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 |
Power source: | constant-current driver | constant-current driver | constant-current driver | constant-current driver | constant-current driver | constant-current driver |
Beam angle | 240° | 240° | 210° | 210° | 150° | 150° |
Long Lifespan | 25,000hrs | 25,000hrs | 25,000hrs | 25,000hrs | 25,000hrs | 25,000hrs |
Power Efficiency: | ≥85% | ≥85% | ≥85% | ≥85% | ≥85% | ≥85% |
Brightness Degradation: 6000hours | <8% | <8% | <8% | <8% | <8% | <8% |
Material | PBT + PC | PBT + PC | PBT + PC | PBT + PC | PBT + PC | PBT + PC |
Weight | 42g | 44g | 80g | 83g | 180g | 184g |
Quality guarantee | 3 or 5 years | 3 or 5 years | 3 or 5 years | 3 or 5 years | 3 or 5 years | 3 or 5 years |
Type | Voltage (V) | Current (A) | Power (W) | Power Factor (%) | Luminous Efficiency (LM/W) | Color Rendering Index | 10 hours per day*300days |
LED 5W | 220 | 0.02 | 5 | 90% | 90 | ≥82 | 15kw.h(saving 90kw.h) |
INCANDESCENT 35W | 220 | 0.16 | 35 |
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| 105kw.h |
Example:The company has 1000 peices of T8, They work 3000 hours per year,T5 can save 180000kw.h for two years( 2year×1000pcs×90kw.h=180000kw.h). |
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