High power spiral tube 40w black light bulbs

$52.00
In stock
SKU
62239336944
  • Quantity Price
  • 50+ $39.60
  • 1000+ $31.20

Minimum Order Quantity: 2 pieces

Watt:
40W
Voltage:
220V
Length:
160mm
Power 40W Overall Length 160mm
Diameter 52mm Voltage 220V
Screw Base E27 Wavelength 365nm
Shape Spiral Material Glass

High power spiral tube 40w black light bulbs

Black light

Black light is a special gas discharge lamp, which emits a wave of 330-400nm UV light, which is insensitive to human light, so this human insensitive UV light is called black light.

Fluorescent lamps generate light by passing a current through a tube filled with an inert gas and a small amount of mercury.

Specifications

ProductType

Lampwattage
(w)
OverallLength(mm) Pipediameter(mm) Voltage
(v)
Peak
Wavelength
SpiralUVBlacklight 26W 160 35 220 365nm
SpiralUVBlacklight 30W 160 35 220 365nm
SpiralUVBlacklight 36W 160 52 220 365nm
SpiralUVBlacklight 40w 160 35 220 365nm

High power spiral tube 40w black light bulbs

High power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbs

High power spiral tube 40w black light bulbs

High power spiral tube 40w black light bulbs

High power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbsHigh power spiral tube 40w black light bulbs

High power spiral tube 40w black light bulbs

High power spiral tube 40w black light bulbs

Application

Black light can emit a kind of invisible ultraviolet light, and agricultural pests have a lot of phototropism, it is widely used in agriculture.

The invisible UV rays are visible to insects. Insect to the light of the dark night light makes a strong role in attracting insects.

Black light lures pests, using chemical or electrical methods to kill. Black light trap trapping pests in agriculture has been widely used.

Black light has a significant trapping effect on pests that harm crops such as rice, wheat, corn, sorghum, cotton, sugarcane, tea and fruit trees.

Effection

A piece of 20W black light can manage 50 acres of crops, the number of trapping insects overnight up to 4 ~ 5kg. The use of black light traps insects, insecticidal not only high efficiency, and easy to use, no pollution, can save a lot of pesticides If the use of UV metal halide lamp as a black light source, due to the UV radiation energy, power can be made very high, then A light can manage thousands of acres of land.

The first, the use of black light trap insect feeding fish;

The second,the use of black light trap insects feeding chickens, ducks and geese and birds;

The third ,to kill farmland pests black light;

The fourth, killing forest pests black light.

More Information
watt 40W
voltage 220V
Length 160mm
Color black
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