| Â Materials | Â Aluminum Alloy |
| Â Light Source | Â 10W American Led Chip |
| Â Product Size | Â 58*140 MM |
| Â Light Output | Â 500 Lumens For Yage Led Rechargeable Lamp |
| Â Irradiation Range | Â 800 Meters |
| Â Product Weight | Â Â 370G(without battery) |
| Â Battery Type | Â Â Rechargeable Li-ion batteries |
 Usage |
 Camping,Emergency |
|
 Operating Time  (approximately) |
  10 hours at full Brightness   20 hours at medium Brightness |
| Â Color | Â Customized Design |
|  Packaging |  Customized Design (such as  Display Pack, Blister pack, Gift Box, White Box or Color Box) |
| Â Materials | Â Aluminum Alloy |
| Â Light Source | Â 10W American Led Chip |
| Â Product Size | Â 58*140 MM |
| Â Light Output | Â 500 Lumens For Yage Led Rechargeable Lamp |
| Â Irradiation Range | Â 800 Meters |
| Â Product Weight | Â Â 370G(without battery) |
| Â Battery Type | Â Â Rechargeable Li-ion batteries |
 Usage |
 Camping,Emergency |
|
 Operating Time  (approximately) |
  10 hours at full Brightness   20 hours at medium Brightness |
| Â Color | Â Customized Design |
|  Packaging |  Customized Design (such as  Display Pack, Blister pack, Gift Box, White Box or Color Box) |
Color filters are flat glass or gelatin sheets of various colors. Their transmission bandwidth is hundreds of Angstroms. They are mostly used in broadband photometry or installed in stellar spectrograph to isolate overlapping spectral levels.
Its main feature is that the size can be made quite large.
The color filter is mainly used for stage lamp decoration. It has a wide variety of colors, such as red, yellow, green and blue. One of its remarkable characteristics is the absorption of light, especially the selective absorption of light with specific wavelength.
optical filter color filter green filter
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