Why Use Reflectors?

According to the inverse-square law, the intensity of light radiating from a point source (in this case a bulb) that reaches a surface is inversely proportional to the square of the surface’s distance from the source (if an object is twice as far away, it receives only a quarter the light) which is a serious hurdle for indoor growers, and many techniques are employed to use light as efficiently as possible. Reflectors are thus often used in the lights to maximize light efficiency. Plants or lights are moved as close together as possible so that they receive equal lighting and that all light coming from the lights falls on the plants rather than on the surrounding area.

What’s Acrylic Glass?

Acrylic glass is a good choice to polycarbonate (PC) when tensile strength, flexural strength, transparency, polishability, and UV tolerance are more important than impact strength, chemical resistance and heat resistance.

Specifications:

Power:300W

LED Chips:60LED*5W

Current:1050mA

Input Voltage:AC85-265V

Operating Frequency:50-60Hz

Beam Angle:90/120 Degree

LED Qty: 660nm: 14 pcs

620nm: 14 pcs

450nm: 14 pcs

730nm: 2 pcs

7500K: 10 pcs

3000k: 6 pcs

Max Coverage:24″ Height 3x3ft

Core Coverage:24″ Height 2x2ft

Wire length:4 ft

Wire Material:steel wire rope

Operating Temperature:-20~40℃

Life Span:50000H

Item Weight:4.4 lbs

Package:

Accessories: Hanging kit * 1

Power cord *1

English user manual *1

Product Features

  • 【JHOTEC Reflector Series】：300w LED Grow Light is scientifically engineered to keep the balance of the PAR output and coverage.More effective coverage area than any reflector series lights and ensure the utilization of light up to 98%
  • 【Unique Material and Accurate Design】：Test result shows that the plastic reflector surface can not stand the temperature over 70 degree and will burn out like melt.But we use acrylic materials to cast our surface to ensure it will withstand high temperatures,and also it allows higher optical transparency and the brightness to the plants is very uniform.More safely, eco-friendly and energy-saving are our original intentions
  • 【2 switches, 3 modes】：VEG/Bloom double switches provide 3 light modes to control for full spectrum. Free to choose different mode in different growing stages. For flowering, you can use both Veg and Bloom switches.We did lots of experimentation to ensure that this full spectrum design promotes plant growth
  • 【Excellent heat dissipation system】：Build-in two high speed and UL certificated double cooling fans, this grow light ensure more efficient heat dissipation, reduce more than 20% heat than other models
  • 【What you get】：We are the professional LED grow light manufacturer with strong R&D team and our own website.90 days money-back guarantee.All our products were strictly through high temperature test and check before sent out,12 months replacement and we’ll respond you within 24 hours.If you have any problems, please feel free to contact us

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