2.5W B35 Led Filament Candle Bulb, Led Filament Bulb
Main Features of 4W A60 led bulb filament, filament bulb
1. Used Epistar LED, Uniform light, long lifespan, low power consumption, high light efficiency and energy saving.
2. High-precision wide voltage constant current circuit, no flicking.
3. Compliable to CE,RoHS,ERP,UL and LM79.
4. With traditional incandescent lamp design, it can be easily accepted by common people.
5. With 270° beam angle.
6. Can achieve the traditional incandescent lamp spectral curve.
7. Vacuum induction gas cooling mode for the protection of LED filament.
Dimension
General Characters
Rated power |
2.5W |
|
Light source |
4pcs |
|
Socket |
E12/E14/E26/E27 |
|
Input voltage |
93-132VAC/176~264VAC/50~60Hz |
|
Lumen |
250lm |
|
Efficacy |
≥120lm/w |
|
CCT |
2725K±145K |
6500K±750K |
Ra |
≥80 |
|
Beam angle |
<270° |
|
Power factor |
≥0.5 |
|
Work temperature |
-20℃~40℃ |
|
Size |
Φ35mm×110mm(±1mm) |
|
Net weight |
30g |
|
Lifespan |
30,000hrs |
|
Test Report
Chroma Parameters
Chroma Coordinate |
x=0.4653 y=0.4189 u′=0.2637 v′=0.5319 |
Color Temperature |
2686.869K |
Main Wavelength |
583.645nm |
Purity |
66.043% |
Peak Wavelength(V) |
603.500nm |
Peak Wavelength(IR) |
1047.750nm |
Half-Width |
413.764nm |
SDCM |
3.4398 |
Ra |
81.413 |
Photometric Parameters
Luminous Flux |
255.5627lm |
Efficacy |
114.7565lm/W |
Radiation Flux(V) |
0.7219W |
Radiation Flux(IR) |
0.8842W |
Electrical Parameters
Voltage |
230.00V |
Current |
0.018A |
Power |
2.227W |
Power Factor |
0.538 |
Frequency |
50.000Hz |
Typical Applications
1. Home and office lighting
2. Commercial and industrial lighting
3. School and college lighting
4. Showcase lighting, bar lighting, display case accent, artwork lighting, mood lighting, and amusement park accent
5. Warehouse lighting, hotel and restaurantnt lightin
Send Inquiry to This Supplier
You May Also Like
-
Flashlighting Emergency Bulb/led Emergency Lighting(wechat:13510231336/whatsapp:008613510231336)NegotiableMOQ: 500 Units
-
BHN0091124 Promotional Gifts Plastic Spy Magic UV Pen With Led UV Light Packed in Blistercard PackingUS$ 0.3 - 0.5MOQ: 1000 Pieces
-
China Development New Led Lights ProductsUS$ 0.7 - 1MOQ: 1000 Pieces
-
E14 4W Finished LED Candle LightUS$ 4.15 - 8.56MOQ: 100 Pieces
-
Twist LED LightNegotiableMOQ: 3000 Pieces
-
Led Bulb 5WNegotiableMOQ: 500 Pieces
-
China Hot Sale B27 5W LED Bulb for SaleNegotiableMOQ: 100 Pieces
-
Professional Eco-friendly Cute Shape Nail Tips LED LampUS$ 43 - 69MOQ: 120 Pieces
-
WSY 310179 3PCS WARM LED KAARS SETNegotiableMOQ: 1000 Sets
-
Led Lighting BulbUS$ 1 - 5MOQ: 500 Pieces


