Dimmable Led Downlight

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 2 Pieces pc

Supply Capability:: 5000 Pieces per Day pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

LED Programmable CT Dimmer & RGB Controller DIY Lighting DC5-24V

Dimmable LED Power Supply by Triac dimmer 120VAC 12 Watt 350MA

LED Plastic Half Round Waterproof Lamp Cover

Porcelain Lamp Holder E40

Led Driver 9 Watt

Gigabit Power Over Ethernet Splitter JTP-04G

Parallel Redundancy UPS Power System

New Types LMF11 Proximity Switch

Dimmable Led Downlight

Input voltage(V/DCAC):12

Power(W): 8W

Output current(mA):500mA

Constant current precision: 5%

Power factor: 0.6

Dielectric strength(V.AC):

Light efficiecy(LM/W-CW):60

Size(mm): 80*70

We are professional Led light products manufacturer located in Shenzhen,China

The most advantage of our products is they are dimmable.

Q: Why should lighting transformers be used in factories and mines?: In some factories and mines (such as power plants), in order to supply power reliability, the power system is grounded in a three-phase, ungrounded, or neutral manner. In this way, the transformer must be connected to a neutral grounding type with a special transformer to supply power to the lighting.

Q: Why is the two side of the lighting transformer grounded?: The metal shell transformer grounding grounding protection is called: under normal circumstances is not charged, electrical metal and in the damaged insulation or other circumstances may be charged part (i.e. metal structure and insulation electrical parts part) and grounding wire connected to a reliable way to protect people.

Q: How to use digital multimeter to detect the quality of 36 volt low voltage lighting transformer?: If there is no painting can be used with a diode symbol file (measuring probe connected to the capacitor to hear a sound if the table does not ring at the table and then the general display is 1, then the pen on the emergence of the phenomenon that the capacitance is still good. If one table has been ringing that received the capacitor capacitor breakdown is broken)

Q: Is the substation separate from the power and illumination transformer?: The power and illumination of the substation are all used on a transformer, which is separated by power and lighting by the station screen of this transformer.

Q: How many A leakage protection switches are used in 5000VA lighting transformers?: AC circuit transformer for lighting lamp is suitable for 50-60Hz, is the power supply with safety shell low-voltage safety lights, can choose 220V or 380V power supply input voltage: 0V, 220V, 380V, 0V, 6.3V, output voltage: 12V, 24V, 36V.

Q: Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?: If the transformer is not calculated, the loss is the same. If the calculation is the latter, save electricity.

Q: What's the function of the lighting transformer?: Illumination transformer: usually refers to the secondary output voltage for the safety voltage 24V - 36V, only for special lighting power supply using voltage converter.

Q: Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design: Pe=19.5KW, installed capacityKx=1 coefficient of demandPjs=KxPe=19.5KW, calculated loadCOS, phi, =0.85, power factorIjs=KxPe/3/220/cos phi (Ijs calculates current, voltage, 380V/220V, three-phase)=1*19.5*1000/3/220/0.85=34.76A

Q: Lighting, lights, transformers, bulb brightness is too low, what's the matter?: Generally, the power of the transformer is the apparent power, and the light bulb is the active power, and the power matching is taken into account.

Q: How to calculate the rated capacity of small transformers for lighting purposes?: In view of the power [kVA] conversion of each load, multiplied by the amount of consumption, according to the importance of the load, equipment location, voltage statistics, set the load line and load place of plastic case transformer capacity and its connection position. The future load power equipment shall be judged on the basis of prior installation or consideration of the economy in terms of equipment addition, installation, etc..

We hold the service idea of "high beginning and high standard", in order to get rid of the condition of low level competition. We promise that our products are always advanced, steady, and long-lasting. We will keep up the product value and realized clients' dream by consistent innovation. We will absorb the latest research outputs, and keep an open mind to study from top enterprises. On the basis of independence, we strongly believe that we can become a new bright star through perseverance.

1. Manufacturer Overview

Location	Guangdong,China (Mainland)
Year Established	2011
Annual Output Value
Main Markets	North America 10.00% South America 2.00% Eastern Europe 20.00% Oceania 20.00% Mid East 2.00% Eastern Asia 1.00% Western Europe 40.00% Southern Europe 5.00%
Company Certifications	ETL; C-tick; CE

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen,HK
Export Percentage	91% - 100%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	Below 1,000 square meters
No. of Production Lines
Contract Manufacturing
Product Price Range