
LED line PRIME LED bulb E27 4W 1800K 230lm 220-240V FILAMENT ST64 RETRO VINTAGE DIMMABLE
Product code 202399
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Energy code
The LED E27 4W 1800K 230lm FILAMENT ST64 DIM bulb by LED line PRIME is a perfect combination of timeless design and modern energy-saving technology. Featuring a classic ST64 shape and advanced filament-style LEDs, this bulb replicates the aesthetic appeal of vintage incandescent lighting. Its warm color temperature of 1800K emits a soft, cozy glow, creating a relaxing ambiance ideal for living rooms, bedrooms, or any space requiring a touch of warmth and comfort.
With a stunning full-beam angle of 360°, it ensures uniform illumination across the entire room. Crafted from premium-quality transparent glass and fitted with an E27 base, this bulb offers versatility and compatibility with most standard lighting fixtures available on the market. It supports dimming functionality, allowing users to adjust the brightness to suit their mood or activity effortlessly. Moreover, its flicker-free performance ensures visual comfort while reducing strain on the eyes during prolonged use.
This feature makes it not only stylish but also highly practical for everyday applications. With an energy efficiency class rating of G and an impressive light output efficiency of 57.5 lm/W, this LED bulb consumes minimal power without compromising on brightness or performance. Designed for longevity with a lifespan of up to 25,000 hours and boasting a luminous flux retention rate of 96%, it promises exceptional durability over time. Backed by an industry-leading five-year warranty from LED line PRIME, this product guarantees reliability and peace of mind for consumers looking for high-quality lighting solutions. Whether used in residential settings or commercial spaces demanding sophisticated design paired with cutting-edge technology, this filament LED bulb stands out as an outstanding choice for discerning buyers seeking both charm and functionality in their lighting needs.
Technical parameters
Parameter | Value |
---|---|
Colour of the light | White |
Colour consistency in McAdam ellipses | ≤6 |
Energy efficiency class 2019/2015 | G |
Fitting | E27 |
Luminous flux | 230lm |
Luminous efficacy | 57,5lm/W |
Power | 4W |
Correlated colour temperature | 1800K |
IP protection rating | 20 |
Warranty (years) | 5 |
Diameter | 64mm |
Dimmable function | Triac |
Survival factor | 0.9 |
Stroboscopic effect metric SVM | 0.4 |
Lifetime L70B50 | 25000 |
Outer box quantity | 50pcs. |
Weight | 45g |
Type of glass | Clear |
Material | Glass |
Flicker Free | YES |
Current | 0,02 |
Supply voltage range and voltage type | 220-240 VAC |
Frequency of the supply voltage | 50/60Hz |
Colour rendering index Ra | 80 |
The lumen maintenance factor | 96% |
Lamp's type | ST64 |
Lamp's diameter | 64 |
Beam angle | 360° |
Material (cover) | glass |
LED type | Filament |
LED quantity | 1 |
Lifespan | 25000 |
Number of on/off cycles | 50000 |
Colour consistency in McAdam ellipses | ≤6 |
Ambient temperature suitable for operation | -20÷40°C |
For indoor use | Inside |
Full box quantity | 50pc |
Lamp's warm-up time to 60% | 1 |
Height | 142mm |
Product weight with packaging | 65g |
Master carton weight (kg) | 5 |
Flicker metric PstLM | <1 |
Displacement factor Df | >0.7 |
GPC classification | 10000552 - Incandescent lamps/fluorescent lamps/light-emitting diodes |
Net content of the product | 1 |
GS1 unit | pcs. |
Width | 65mm |
Height | 150mm |
Length | 65mm |
Weight | 65kg |
Width | 390mm |
Length | 390mm |
Weight | 5kg |
Volume | 0,053235m3 |
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