Lot of 20 High Power LED COB Light Bulbs 20mm - 3W, 5W, 7W, 10W - Use 250mA/300mA LED Source Chip - SpotLight Downlight Lamps
Rating
4.9 out of 5 (1217 votes)
Price Info
- Store
- warm and happy Official Store
- Highest Price
- $11.95
- Lowest Price
- $0.01
- Packaging
- 1 piece
- Latest update
- Latest check
- Marketplace
- AliExpress.com
- Status
- Good Deal
$11.92 Buy from AliExpress
Price History
| Time | Price |
|---|---|
| 2021-04-14 09:10:09 | $1.34 |
| 2021-04-19 09:00:04 | $0.01 |
| 2021-06-17 10:24:38 | $1.92 |
| 2021-07-21 02:38:23 | $0.01 |
| 2022-05-31 05:48:21 | $11.59 |
| 2023-08-29 11:08:00 | $11.95 |
| 2024-04-08 03:01:32 | $11.92 |
Product Detail
| Brand Name | warm and happy |
|---|---|
| Origin | CN(Origin) |
| Item Type | Ball |
| Model Number | TD84454 |
| Certification | CCC |
| Voltage | 12V |
| Current | 250mA |
| color | white /warm white /white |
| power | 3w/5w/7w/10w |
| 3w | DC3-12V need LED Driver |
| 5w | DC15-17V need LED Driver |
| 7W | DC20-22V need LED Driver |
| 10W | DC30-32V need LED Driver |
| Working conditions | must have a radiator |
| Temperature condition | Can't be greater than 60 degrees |
| 250mA CHIP | Use Ordinary Crystal 8*20mil |
| 300mA CHIP | Use Bridgelux Crystal 17*34mil |
| 250mA LED COB CRI | Ra70 |
| 300mA LED COB CRI | Ra80 |