Cool Efficient Lighting

Cool Efficient LED grow lights are here! After over a decade of research and development we are proud to present an incredibly efficient grow lighting system.

C.E.L. is an elite LED grow light system designed for high efficiency and made in the USA.

You can empower yourself by growing your own plants with LED grow lights made by Cool Efficient Lighting.

Our LED lights are made for optimal performance from seed to harvest. The results speak for themselves. learn more

All of our grow lights are hand crafted in California, USA.

Start your grow today with C.E.L. LED grow lights. You can order lights right here on the website or by using the contact page. When you use our LED grow lights you are supporting a small family owned business and getting the absolutely latest technology available.

Click here to order LED grow lights made in the USA from Cool Efficient Lighting.

We design and build custom LED grow lights. We can also build an LED grow light to your own specifications. The LED grow light possibilities are endless. After you have a CEL LED grow light system you can grow indoors totally off the grid with ease. Our LED grow lights are efficient enough to be powered directly with solar panels or a battery.

Click here to explore custom LED grow lights.

What makes our LED grow lights different?

C.E.L. grow lights have very low heat output and can be used to grow just about anywhere.

low heat

Our LED grow systems output the energy a plant needs to grow. We use a mix of LEDs to provide full spectrum PAR energy.

High PAR output

Our grow systems are designed to be powered by solar power and other eco friendly options.

Solar Powered

Our LEDs run for 10 to 20 years depending on the use and environment.

long life.

• SAFETY
• LED lights run at a lower temperature than conventional grow lights. They also do not run at high voltage which can be dangerous.
• EFFICIENCY
• Our LED grow lights are designed to be super efficient. We also design our lights to last much longer than most other grow lights.
• RESULTS
• We have been testing and refining our CEL LED grow light system for over 10 years. The results speak for themselves.

Cool Efficient Lighting info

C.E.L. delivers a constant source of the specific wavelengths of light needed for plant growth. We have designed C.E.L. to produce directional Photosynthetically Active Radiation (PAR) energy while dissipating heat through the reflector.

Plants use red and blue light for photosynthesis. Human eyes are most sensitive to green light. When sunlight hits a leaf; the red and blue light is absorbed by the leave to produce energy and the green light is reflected away. This makes the leaf appear green. We can make a very efficient and cool grow light by only producing the colors of light the plant needs.

Photosynthesis is the process a plant uses to make energy from water, carbon dioxide and light. C.E.L. grow lights provide a constant source of the light needed for photosynthesis. Other types of LED grow lights use pulse width modulation (PWM) to drive the LED emitter. This flashes the LED faster than the human eye can see which makes the LED appear brighter. However, we have shown much better results by providing smooth and constant illumination through our special direct drive system.

All C.E.L. LED grow lights include:

full spectrum grow energy

Delivers all the light your plants need to grow as efficiently as possible. We don’t waste energy generating colors of light your plants do not need to grow.

low heat / high output

C.E.L. is designed to be used in enclosed spaces. It is one of the coolest running LED lights in existence. You can therefore save money on air conditioning and ventilation by growing in a more natural environment.

silent running

C.E.L. can be run without a fan or external cooling. The reflector is designed to dissipate the heat. We added a fan to 3 C.E.L. to keep it extra cool and prolong LED life.100,000 hour LED life

The LEDs we use in all our C.E.L. grow systems are rated at a minimum of 100,000 hours of use. Because of our super cool and efficient design most LEDs will last even longer than that.

solar ready

C.E.L. uses a 12 volt electrical system. This means C.E.L. is perfect for solar and off grid applications.

open design

C.E.L. is an open design which allows for users to build their own fixtures and customize their system from inception.

removable components

C.E.L. is the only professional LED grow light system that features an upgradable fixture with removable components. This means your grow system will stay on the cutting edge of technology.

made in California

We build each and every C.E.L. LED grow light right here in our California workshop. We guarantee our work.

using C.E.L. LED grow lights

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