Top High Light Efficiency

VIVOSUN 96''X48''X80'' Mylar Hydroponic Grow Tent, Ventilation Kit 8 Inch 720 CFM Inline Fan Combo and VS4000 LED 400W Grow Light

  • Keep All Light In: The VIVOSUN grow tent blocks all light from escaping and is lined with 100% reflective mylar to boost the output efficiency of any grow tent setup.
  • the zipper with black lining creates a lightproof seal without the need for additional flaps and self-adhesive tape.
  • Extra Thick, Stands Sturdy: The quality 340 g Oxford material is tear-proof and double-stitched for good light blocking.
  • lining made from non-toxic PE material is safer for your plants, and the tent is supported by strong metal poles that are specially finished for smooth installation.
  • Effective Ventilation: Powerful blower with a fan speed of 2450 RPM for an air flow of 720 CFM.
  • Moves air through your target location efficiently for optimal ventilation.
  • Low Costs & High Efficiency: VIVOSUN’s VS4000 LED grow light uses the latest LED plant light technology with Samsung LM301H diodes & brand driver for high energy efficiency with 2.9μmol/J.
  • Extremely high output but consumes only 400W of electricity, making it more efficient than traditional HID lamps and other plant lamps on the market.
  • Convenient Dimmable Lights: This LED grow light has a dimming knob & ballast, so it adapts to different plant growth stages by adjusting its output from 40% to 100%.
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EIUIO Solar Outdoor Lights, Solar Lights Outdoor Waterproof, Solar Spot Lights Outdoor with Auto On/Off and 3 Lighting Modes, Outdoor Lights for Garden Decor, Outdoor Decor, 2 Pack(Warm White)

  • ...S: The Outdoor solar lights have a light sensor system that can automatically turn ON when night falls and OFF in the morning. One button to switch the 3 lighting modes. Low light mode-20 hours, Medium light mode-12 hours, High light mode-8 hours..
  • ENERGY SAVING & HIGH EFFICIENCY: The Solar powered spotlights use polycrystalline silicon solar panels, the efficiency of energy conversion high to 20%, and the charging efficiency is higher than other solar lights. Under the same conditions, it means more long-lasting. Own them, your garden& yard must be the most beautiful view at night..
  • SIMPLICITY & FLEXIBILITY: The Landscape lighting is easy to install. Installation parts are provided with the delivery, you can easily insert it into the ground as a solar landscape light, or fix it on the wall as a wall light, 2-in-1 function elects as you like. Solar spot lights outdoor perfect for garden decor, wall decor, farmhouse decor, christmas decor, front door decor, yard decorations outdoor, patio decor, garage, pathway, outdoor decor etc..
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Light Transmittance Tester, Portable Spectrometer Infrared UV Visible Light 1mm Test Aperture for Lab Optical Equipments

  • APPLICABLE MATERIALS: Professionally used for optical transmittance testing of lenses, glass, coating materials, organic materials, coatings and other substances..
  • MULTIPLE FUNCTIONS: The 3 light sources are combined into one light , and can obtain transmittance values of visible light, infrared light and ..
  • HIGH EFFICIENCY: This LCD spectrophotometer has high accuracy and resolution, stable and accurate measurement results, high efficiency and durability..
  • LCD DISPLAY: The display window adopts a large color LCD screen, and the language can be set to Chinese or English, which is convenient for reading..
  • FOR FINE MATERIALS: Can measure ultra small size materials, 1mm test aperture, more accurate and more convenient to measure small material data..
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Apollo Overhead Projector, Horizon 2, 2000 Lumen Output, 10\ x 10\

  • SHARP IMAGE – Open head, double fresnel lens keeps images clear and even, which assures edge-to-edge sharpness and brightness. Features 2000 lumen light output and 10" x 10" stage glass surface area..
  • LASTING USE – A built-in high-efficiency cooling system prevents overheating. The high/low lamp controls help extend the life of the projector, so you can present more often..
  • DESIGNED FOR SCHOOLS – Weighing just 12 lbs. and with 2 carry grip handles, the projector can be easily moved from classroom to classroom. Store it away when not in use to take up less space..
  • WARRANTY AND FEATURES – Projector has a 2 year warranty. Comes with a lamp changer, locking Kensington Security Slot for theft prevention and thermal shutoff switch for safety..
  • TRANSPARENT FILM COMPATIBLE – Create a dynamic presentation by using transparency sheets. For best results use Apollo Transparency Film, sold separately..
  • Popular, reliable, easy-to-use tabletop projector with 2000 lumen light output features high-efficiency cooling system & thermal shutoff safety switch.
  • Ideal for use in classrooms and small rooms with up to 20 people.
  • Open head with double fresnel lens assures edge-to-edge sharpness and brightness.
  • 10 x 10 Inch stage glass accommodates 8.5 x 11 Inch transparency ....
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Barrina Grow Lights, 3FT Full Spectrum Plant Light, 180W(6 x 30W, 1000W Equivalent), T8 Growing Lamp Fixture, LED Grow Light Strips for Indoor Plants, Greenhouse, Linkable Design, Yellow, 6-Pack

  • ...PFD - These 3ft led grow lights consume only 180W with 864 LEDS totally, replace 1000w general plant grow lights. Over 95% light energy can be absorbed by plants. It works extremely well for your plant grow tents, plant grow shelves, seedling cultivation, hydroponic rooms, greenhouses, etc.
  • V-shaped Reflector & High Efficiency- The light efficiency can be increased by 17~20% with reflector, providing you with best light intensity. The shell of our t8 led grow light was made of 100% aluminum which provides the high-efficiency heat dissipation. Ensuring the longer service life of the led chips.
  • Easy Installation - With included tape, clips and cable ties, you could install the grow light bulbs by yourself in minutes. Plug and play, and you could link up to 9 plant light strip in a series, saving your installation cost and time.
  • What You Get - 2 years warranty. 6 x Barrina LED Grow lights 3FT (Yellow Color), 3 x Power cords with ON/OFF switch, 5 x Connecting Cords(48''), 6 x Small Connectors, 24x Installation Clips, 12 x Tapes, 24 x cable ties.
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MAXSISUN MF2000 Grow Light, 230 Watt LED Grow Lights for Indoor Plants Full Spectrum Uses Samsung Diodes and Mean Well Driver Remote Control Dimmable Growing Lamps for a 4’x2’ Grow Tent Veg & Bloom

  • HIGH-EFFICIENCY. The MAXISUN MF2000 is a great high-efficiency grow light. It is a perfect option if you are looking to light a 2x4 space, add a light to your current space, or use it for clones, seedlings, or mothers. Although it draws only about 230 watts, it gets superior efficiency. It is an ideal LED grow light from seeds to harvest..
  • TOP QUALITY. The MF2000 is a quantum board style fixture with top-end Samsung and Mean Well components. It uses a total of 700 Samsung LM281B+ diodes. For a 230 watts fixture, this is an excellent number of high-efficiency diodes. It uses 3500K warm white, 5000K neutral white, a few 660nm deep red, and 730nm. It is an excellent full spectrum for vegetating and flowering indoor plants..
  • UNIQUE FEATURE. Using a remote to set the same brightness (0%-100%) or different brightness for multiple lights by grouping is a terrific idea to provide convenience for large-scale growth. The daisy chain function keeps your power sockets free and power cords managed..
  • SUPERIOR REFLECTOR. Using an aluminum reflector reduces the loss of light, which ensures plants can absorb more than 90% of the light energy to achieve 30% higher yields. Mounted on top of the reflector, there is a separate 15mm thick ribbed aluminum heat sink. The heat ....
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Generic 1 Set 200W Outdoor Solar Power Panel Monocrystalline Silicon Solar Panel

  • This product is a solar panel for outdoor use. Made of high- quality monocrystalline materials with durability, designed for long- term use. Environmental protection and energy saving, suitable for biking, climbing, hiking, camping,, etc..
  • Light weight, easy to carry. High conversion rate, high yield. High stability and good durability. Solar Cell Board.
  • Resistance is, can resist different environment, waterproof performance is good. Solar Cell Board.
  • Portable design for travel, camping and any outdoor activities. Solar Cell Board.
  • High conversion efficiency, good output efficiency, light weight, easy to carry, applicability. Solar Cell Board.
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1000w 100PCS LED Grow Light Full Spectrum for Greenhouse Indoor Plant Veg and Flower 1000W 100 PCS LED

  • 100 high quality LED:90 Red LED (630-660nm) + 6 blue LEDs (430-460nm) + 4 LEDs (3000-6500k) are helpful for....
  • 【Less Power Consumption, High Efficiency】: Compared to traditional LED grow, our grow lamp will provide 20-30% better efficiency, the same effect....
  • Full light spectrum - similar to sunlight: Etship LED growth light with 3 LED colors (red light, blue light and white light mixed), whose wavelength....
  • Safe & Efficient Heat Dissipation: Compared to other plant lamps, the difference of our Led plant light is the heat dissipation plate on the back of....
  • 100% customer satisfaction service: Our plant lamp is suitable for the entire growth cycle. You can use them for your houseplants, leaf cuttings,....
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120W LED High Bay Low Bay Light, ORRGENA 5000K Daylight 16,800LM, 0-10V Dimmable,IP65 Waterproof,DLC & UL Listed for Commercial Shop,Workshop,Warehouse,Barn,Garage,Gym (1-Pack)

  • ✅【Durable & Long Service Time】This 120W UFO LED high bay light fixture comes with an aluminum shell which features great thermal conductivity,it can improve high energy efficiency and keep the LED chip in low temperature,these make the light durable for more than 50,000 hours working time.It works normally under power supply of AC110-220V.It’s operation temperature is -40 to 122 degrees Fahrenheit..
  • ✅【High Lumen Output】This 120W high bay light is driven with a high efficiency LED driver, used 150LPW high energy efficiency LEDs. Appropriate for infrastructures with 12ft - 20ft of ceiling height. It providing excellent visual acuity for accuracy when working in manufacturing and warehousing applications..
  • ✅【Fresh Light Quality】 It provides clear, uniform lighting with little glare. 5000K daylight lighting works as a mood buster and creates positive vibes in the environment than warm dim lighting. Bright light also boosts the productivity of the employees working there and creates a positive aura..
  • ✅【Widely used applications】LED high bay lights have IP65 waterproof protection ,it can be used in all indoor or outdoor environments.It is widely used in warehouses,shops,exhibition halls, stadiums,gas stations,factories,highway toll st....
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Bug Zapper,Bug Zapper Indoor, Bug Zapper Outdoor,Mosquito Zapper,Mosquito Trap, Fly Zapper, Cordless Bug Zapper,Mosquito Killer for Home Garden and Patio Use （Black）

  • 【High effIciency bug zapper】Our exterminator is the latest UV blue LED light , greatly increased the bug zapper , 365-395nm UV wavelength combined with external translucent blue light pipe, Highly improved the efficiency to lure mosquitoes, flies, wasps, moths, gnats, and other flying insects to fly in..
  • 【Multifunctional light mode】Comes with 3 light modes, High,Medium,Flash Daily lighting, camping, night walking, not only bug zapper but also your best partner in case of emergency.
  • 【IP66 Waterproof Shell Design】With premium IP66 waterproof design, this mosquito trap can be used in balconies, gardens, courtyards and other indoors and outdoors places. Whether it's sunny or rainy, it provides you with a pest-free environment..
  • 【Portable USB Powered Outdoor Indoor】High effIciency mosquito killer lamp powered by USB C cable, Perfectly solved the problem of outdoor power supply, you can just use a power bank or emergency power supply to power it in outdoor, suitable for home, patio, backyard, outdoor camping, fishing. Note: This insect zapper is no wall plug included. Red light means it is charging Fast finis....
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LAMPSOUL LR1200 LED Grow Light 3x3ft Coverage Upgraded Daisy Chain and Dimmable Full Spectrum Grow Lamps for Indoor Hydroponic Plant Seeding Veg and Bloom Growing Light Fixtures with 360 LEDs

  • ...aisy chain for the driver. Just use 1 outlet can be daisy chained together and one-knob dimming by main light, and it can be daisy chain up to control 15 units multiple lights from 1 dimmer, and up to 6 units multiple lights can be daisy chained from 1 receptacle for seamless expansion of your growing area..
  • 【HIGH EFFICIENCY & LOW ENERGY CONSUMPTION】 LR1200 LED Grow Lamps utilize the latest in high yielding SMD LEDs technology, high energy efficiency with 2.7 umol/J, and adopt the design of scientific reflector hood to provide high PAR output and deeper canopy penetration, over 90% light energy can be absorbed by plants and resulting maximum higher yields. Perfect for 2.5x2.5ft, Max coverage 3x3ft. Comparable to traditional 250W-300W HPS/MH with a consumption of only 120 watts with 360 LEDS..
  • 【FLEXIBLE DIMMIER 0%-100%】LR1200 led indoor growing light come with a dimming knob and single on-off switch. The dimming knob to change the brightness level of the whole light from 0 to 100% to adjust precisely the amount of every growth phase lighting range, and mixed 3000K, 6000K, 660nm Red, and 730nm IR , creating a light blend matching the natural sunlight, which save electricity while making the full spectrum grow light adaptable to germination, veg, ....
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HQST 100 Watt 12V Monocrystalline Solar Panel with Solar Connectors, High Efficiency Module PV Power for Battery Charging Boat, Caravan, RV and Any Other Off Grid Applications

  • Product Efficiency: Compared to another 100W mono panel, this panel uses more cells. High module conversion efficiency. Bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments. Monocrystalline panels come with high-efficiency solar cells that help increase space efficiency..
  • Space Efficiency: Monocrystalline panels come with high-efficiency solar cells that help increase space efficiency..
  • Easy Installation: Package includes: Panel Only. For Good Partner Z bracket, please search B06Y5QX9VX. Pre-drilled holes on the back of the panel allow for fast mounting and securing. Compatible with different mounting systems such as Z-brackets, Pole Mounts, and Tilt Mounts..
  • no hot-spot heating guaranteed. Advanced encapsulation material with multilayered sheet laminations to enhance cell performance and provide a long service life. Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades. withstand high winds (2400Pa) and snow loads (5400Pa)..
  • Anti-reflective, high transparency, low iron-tempered glass with enhanced stiffness and impact resistance, withstand high winds (2400Pa) and snow loads (5400Pa). IP65 rated junction box provid....
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