COB LED 30W Epistar Premium, warm white light + silver paste.
LEDs in COB technology are currently the most intensively developing LED technology. Its great advantage is that it allows extremely flat parts containing chips to be made. COB LEDs stand out among others primarily with fully liquid light and uniform color.
COB LEDs are also resistant to large voltage fluctuations and surge current. These are devices with components of the highest reliability, designed for harsh and demanding conditions.
The LED module is accompanied by thermal paste, enabling effective heat dissipation of heat emitted by the diode during operation. An indispensable addition when working with high-power diodes.
The product is characterized by great quality components and belongs to the premium class among COB LEDs. The connections of the structures were made of pure gold. The thick brass-copper base dissipates heat well from semiconductor structures.
| DC 30 - 36 V | Napięcie zasilania |
|---|---|
| 900 mA | Prąd |
| 30 W | Moc |
| Biała ciepła | Barwa światła |
| 3000K - 3500K | Temperatura barwowa |
| 170° | Kąt świecenia |
| 100000 godzin (przy temperaturze struktury do 60°C) | Żywotność |
| -65°C ~ 60°C | Temperatura pracy |
| Miedziano-mosiężna | Podstawa |
| Podwójne, czyste złoto | Połączenia chipów |
| 35 mils | Wielkość pojedyńczej struktury świecącej |
| 40 x 56 x 4,4 mm | Wymiary |
| >3.2 Wm2 | Przewodność cieplna pasty |