Famous Underwater Fishlights Manufacturer – 2000W-Underwater Fishing Lamp – Jinhong Detail:
Product Parameters
Product Numbe | Lamp holder | Lamp Power [ W ] | Lamp Voltage [ V ] | Lamp Current [A ] | STEEL Starting Voltage : |
TL-Q2KW-BLUE | E39 | 1900W±10% | 230V±20 | 8.8 A | [ V ] < 500V |
Lumens [Lm] | Efficiencv [Lm/W ] | Color Temp [ K ] | Starting Time | Re-starting Time | Average Life |
230000Lm ±10% | 120Lm/W | BLUE/Custom | 5min | 18 min | 2000 Hr About 30% attenuation |
Weight[ g ] | Packing quantity | Net weight | Gross weight | Packaging Size | Warranty |
About420 g | 12 pcs | 5.1kg | 8.1 kg | 40×30×46cm | 12months |
Depth of penetration of different spectra in seawater:
We can find that most light waves are absorbed by seawater, and only blue and purple light can penetrate deeper seawater. Because the human eye does not accept purple light clearly, blue light shows more. That’s why the sea is blue.
Let’s take another look at the above figure, which is the light energy diagram on the sea surface (light blue), 5m (blue) and 15m (dark blue) under the sea based on calculation and derivation,
We can notice that in the transition of water depth of 5-15m, the red light gradually disappears. The energy of light in the range of blue and purple is always the strongest.
Therefore, for the fish lamp, it is not that the higher the luminous flux of the lamp, the better the penetration, and the larger the effective water volume. Instead, it is most reasonable to use “luminous flux x penetration rate”. The underwater penetration of blue light is much greater than that of green, blue, white and yellow light.
It should be specially noted that blue light is only suitable for underwater lamps with comparative advantages. For underwater lamps, blue light can be used as a reasonable fill light or as a transition light source according to experience.
In the industry of hid, due to the limitation of the characteristics of blue spectrum, there are insurmountable disadvantages. After many experiments, our company has developed this blue hid, which is exported to Taiwan, Japan, South Korea and so on every year.
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Product detail pictures:
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With our rich working experience and thoughtful companies, we have now been recognized as being a trustworthy supplier for a lot of global potential buyers for Famous Underwater Fishlights Manufacturer – 2000W-Underwater Fishing Lamp – Jinhong, The product will supply to all over the world, such as: Algeria, Stuttgart, Macedonia, We have a excellent team supplying professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our products.
By Denise from Serbia - 2017.08.18 18:38
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Johnny from Comoros - 2017.05.02 18:28