SEMLEDLight
LED lighting solution provider,Top experts in thermal material

LED panel light

LED panel light

LED Canopy lights

Model No

Rated Power

Input Voltage

Dimension

CCT

LED Luminous  Efficiency

Casing  color

SEM-P42-02

42W

85-265VAC  50-60Hz or 12-24VDC

600 x 600 x  11mm

PW:5500-6000K

110-130LM/W

Silvery /  white

NW:4000-4500K

WW:3000-3500K

LED

IP Rating

CRI

PF

THD

Driver  Efficiency

Work Temp

SMD

IP40

>80

>0.95

<15%

>89%

-40~+55℃

LED Canopy lights

Installation

 LED panel light LED panel light

 LED panel light LED panel light

Application

LED panel light  LED panel light

LED panel light LED panel light  LED panel light

How to choose LED  Panel Light?


LED lighting become a part of our life now. How should we choose a lighting?

Here are 6 ways to help you to evaluate a LED lighting.  


1.The PF (Power Factor) of the whole lamp.

If the PF is low, it means the circuit of the LED driver is not good. It reduces of the lifespan of the lamp even you do use quality LED chips.

The lamps PF from Goodsun Lighting is over 0.95.


2. The Heat Dissipation.

It depends on the materials and structure of the lamp. If the heat dissipation is bad, the luminous decay is faster even the same LEDs.

Semlight use the  6063 aluminum frame and  golden threads to keep good heat dissipation.


3. The quality of the LED chips.

The quality is based on the Brands and the LED package.

Semlight does use the original package of Taiwan LED. Chips with pure golden from Epistar


4. Luminous efficacy.

At the same brightness, when the luminous efficacy is the high, the power consumption is less. You could save your electric charge.

Semlight panel lights reach 110- 130lm/W for whole lamp


5. Whether the lamps match the standards of your county.

we have many clients from different country. So we have the different products to match the standards.


6. The workmanship is good or not.

If there are scrapes, dust, un-flat edges etc on the lamps, it is absolutely not allowed.

We have the most strict QC procedure.