4W Led Filament Rustic E27 Socket Led Bulb G95
ELECTRICAL DATA
Nominal Wattage | 4W |
Rated Wattage | 4W |
rated voltage | 220…240V |
Demanded equivalent lamp power | 20W |
rated current | 50mA |
Current type | HUNGRY |
Working frequency | 50…60Hz |
Mains frequency | 50…60Hz |
power factor λ | > 0.50 |
PHOTOMETRIC DATA
luminous flux | 440 lm |
Rated useful luminous flux 90° | 440 lm |
Luminous efficiency | 110 lm/W |
lm continuity factor at end of life | 0.70 |
Light color (notation) | Yellow |
Color temperature | 2700K |
Color rendering index Ra | ≥80 |
light color | 827 |
LIFE
lifespan | 15000h |
Number of switching cycles | 100000 |
Lumen time at end of life | 0.70 |
Continuing to work in 6,000 hours | ≥ 0.90 |
SIZE & WEIGHT
total length | 140.00mm |
Diameter | 90.00mm |
Max diameter | 90.0mm |
Product weight | 25.00 g |
ADDITIONAL PRODUCT DATA
Hear (standard notation) | E27 |
Mercury content | 0.0mg |
mercury free | Yes |
product brand | All of the technical parameters are valid for the whole lamp, Due to the complex manufacturing process for light emitting diodes, the typical values shown for technical LED parameters are just statistical values that do not necessarily correspond to the actual technical parameters of a product and may differ from typical values. |