COB downlight without driver 25W LED Downlight,4000K
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Beijing
- Validity to:
Long-term effective
- Last update:
2017-08-11 02:26
- Browse the number:
98
Company Profile
- DZR Limited By certification [File Integrity]
-
Contact:
lanrui(Mr.)
- Telephone:
-
Area:
Beijing
-
Address:
Rm. 10, 3/F, Wellborne Commercial Centre, 8 Java Rd., North Point, Hong Kong, Hong Kong SAR
- Website: http://lanrui.szxianniao.com/
Product details
Model Number: LBDR2519JAC
Brand Name: LANBO
Key Specifications/Special Features:
Product details:Item no: LBDR2519JAHole size: 115mmItem size: 139mm*H86mmVoltage: AC 110V±10%, AC 220V ±10%Wattage: 35W
CCT range: 2700-3000K,4000k,6500k
Lumen: 2450±10%
CRI: >80
Beam angle: 40°
Powerfactor: 0.9
Advantages of COB down light without driver:
1,Cost Performance:Extremly high cost performance in high power and dimming applicationextremly high cost performance applied to high power and dimming fuction.
2,Install and Replace:Small size and easy installation. It is convenient and of low cost to maintain, only need to replace COB, COB bracket and the two power cords. No light decay.Purchasing and replacement cost will be cheap in future, which are only limited to LED chip's fluctuation range.
3,Lifespan:Semiconductor, reaches over 40000hours, approach to light source lifespan
4,Structure and Temperatual Control:The quantity of HV chips inside our driveless AC cob are 3 times than the one of other COB and SMD. Special rectangle structure, when in consistent lighting mode, the 3 rows LED chips can light on alternately. When one row LED chips shine, the other 2 rows LED chips will rest. IC intelligent control, when temperature is too high it will reduce the power to cool down, when the temperature is too low, it will increase power to warm up. The temperature of radiator would be controlled around 55℃, which can control the chip's temperature much better and extend the life of fluorescent powder, keep high CRI and long lifespan.
5,Safety:IEC certified, could pass 3750V High Voltage Test, it is safety and reliable.
Advantages of COB down light without driver:
1,Cost Performance:Extremly high cost performance in high power and dimming applicationextremly high cost performance applied to high power and dimming fuction.
2,Install and Replace:Small size and easy installation. It is convenient and of low cost to maintain, only need to replace COB, COB bracket and the two power cords. No light decay.Purchasing and replacement cost will be cheap in future, which are only limited to LED chip's fluctuation range.
3,Lifespan:Semiconductor, reaches over 40000hours, approach to light source lifespan
4,Structure and Temperatual Control:The quantity of HV chips inside our driveless AC cob are 3 times than the one of other COB and SMD. Special rectangle structure, when in consistent lighting mode, the 3 rows LED chips can light on alternately. When one row LED chips shine, the other 2 rows LED chips will rest. IC intelligent control, when temperature is too high it will reduce the power to cool down, when the temperature is too low, it will increase power to warm up. The temperature of radiator would be controlled around 55℃, which can control the chip's temperature much better and extend the life of fluorescent powder, keep high CRI and long lifespan.
5,Safety:IEC certified, could pass 3750V High Voltage Test, it is safety and reliable.
Origin | Hebei,China |
Power | 5/7/10/15/20/25/30/35w |
LED chips | Epistar |
Brand name | Lanbo |
Color temperatures | 2700-3000k, 4000K,6000-6500k |
Voltages | AC 110-220V |
Materials | Acrylic, aluminum, aluminum die casting, PC, PVC |
Application | Home, office, restaurant, bar, theatre, stage, museum and others |
Light source | LED |
Shipping Information:
- FOB Port: Tianjin
- Lead Time: 5 - 30 days
Main Export Markets:
- Asia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
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