50w 220v Dob Ac Led Module For Explosion-proof Led Lights

这里可以自定义设置

MAIN TECHNICAL DATA

Model No.	DM-YJ220NN-TL137WF-50W5D-W5700-2835	Luminous Efficiency	105 lm/W
Input Voltage	AC 220-240V 50Hz	Luminous Flux	5256lm
Input Current	0.2A	Insulation Class	ACW>2KV
Power Dissipation	50W	Power Factor	0.99
LED	PCT 2835 LED	THD	15%
Color Temperature	5700K	Anti-surge Class	2KV
Color Rendering Index	Ra 80	Thermal Conductivity	1.5W/m.K
*Board SizeThickness**	Φ137mm*1.5mm	Operating Temperature	-20~45°C

MAIN PRODUCT DVANTAGE

● Luminous efficiency: 105lm/W

● PF: 0.99

● THD 15%

● 5-stage power cascaded rising design.

● 740V High voltage MOS to increase anti-surge level.

● Branded PCT 2835 LEDs. No EMI.

● Linear constant current IC control.

● No concern in ultraviolet ray or electromagnetic radiation.

● CE EMC, CE LVD, RoHS, PSE, C-Tick certificate.

● We support our customers to pass qualification test such as energy star, SAA, REACH, T-24, and UL certification and so on.

PCB BASE SETUP

Base Material: Aluminum Base

Copper Thickness: 1Oz (35um)

Board Thickness: 1.5mm

Min. Hole Size: 3mil (0.075mm)

Min. Line Width: 3mil (0.075mm)

Min. Line Spacing: 4mil (0.1mm)

Surface Finishing: HASL

FEATURES OF DOB CONSTANT CURRENT LIGHTING SOLUTION

● Over-voltage & over-current protection. With five-channel constant power IC design, when input voltage varies between AC 220 and 240V, the IC maintains constant power output within ±5% fluctuation range to protect the module from over-voltage and over-current.

● Over-temperature protection design. When the PCB rises up to a very high temperature after running for some time, the patented technology IC will automatically reduce the output current to control the temperature rising of the PCB.

● Customized design and manufacturing is acceptable.

APPLICATION

这里可以自定义设置

Advantage of DOB constant current solutions in LED lighting field

● The DOB AC LED modules are cost saving solutions to high power LED lights.

● Neat outer appearance and easy installation.

● The lights will be light weighted, saving transportation cost.

● The light will be maintenance-free within the warranty period.

● The smaller sized DOB boards make the luminaires in smaller dimensions with physical drivers removed.

● Customized designs in power factor, color temperature, CRI(Ra), luminous efficiency and other detailed applications.

● Differential designs assure customers to keep agility in developing new lights with their own brands in the light appearance and its marketing pricing strategy.