20W/30W/50W 220V LED COB Chip Lamp Panel WeldingFree Wh

Feature:

1. Long service life, low power consumption and high brightness.
2. Comfortable light source, harmless to skin and eyes.
3. Very low heat generation, energy saving and environmental protection.
4. Do not need power supply, free Solder, suiteable for DIY.
5. Widely used in traffic lighting, landscape lighting, advertising lighting, indoor lighting, special lighting and so on.

Specification:

Item Type: LED Chip
Color: As Pictures Shown
Weight: Approx. 17g/0.6oz

Product model: F7540
Voltage: 220V
Material: COB + aluminum substrate
Luminous flux: 100LM/W
Luminous surface size: approx. 25x25mm/1x1in
Operating temperature: -20℃-+70℃
Surge resistance: 3000V

.wang-edit-text{
font-family:'Arial' !important;
}
.wang-edit-text table {
border-top: 1px solid #000;
border-left: 1px solid #000;
}
.wang-edit-text table td,
.wang-edit-text table th {
border-bottom: 1px solid #000;
border-right: 1px solid #000;
padding: 3px 5px;
}
.wang-edit-text table th {
text-align: center;
}

Package List:

1 x

LED Chip   

Note:

Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.