Best Grow Light Meter

Espird Outdoor Grow Light, Greenhouse String Grow Light, Waterproof Plant Growing Lamps, UL Certified LED Grow Lights for Greenhouse Garden, 21.3FT Full Spectrum Grow Light for Veg Seedling Flower

  • ✅ [UL Certified Grow Light] Espird outdoor grow lights are UL certified. Compared with other plant lamps, UL stringent certification process means that our product is much safer and guaranteed. This outdoor grow light suits greenhouse planting and garden planting well..
  • ✅ [Waterproof LED Grow Light] Waterproof lamp holder, E26 socket, end-to-end connector and clear rubber covered on/off switch, these plant growing lights can be used both indoor and outdoor. The waterproof rank is IP44. Please note, you need to screw in the light bulbs they must be all the way in untill there should be no white part on the light bulb showing..
  • ✅ [Full Spectrum + 660nm Supplementary Light] Each grow light bulb contains 48 pcs LED chips, including 24 pcs 3000K chips, 18 pcs 5000K chips and 6 pcs 660nm red light chips.400nm-700nm spectrum fuels photosynthesis, which drives plant growth and mass.380nm-780nm triggers photomorphogenesis, which drives plant development and structure. So this grow light can suit all sprout, grow, flower and fruit stages..
  • ✅ [High Efficientcy] Total 288 LED chips, 15000 Lumen luminous flux, 100 lumen/s, more than 95% power factor, photosynthetic photon flux 23.5 umol/s,Espird professional grow light help plants grow in all directions. Alu....
Check Stock

Spider Farmer G5000 Bar Style LED Grow Lights 480W with 1680 Pcs Diodes 4X4ft Coverage Full Spectrum Dimmable with Detachable Driver Led Growing Lamp for Indoor Plants 2.8 umol/J

  • MAXIMUM EFFICIENCY AND UNIFORM LIGHT: The Spider Farmer G5000 led grow light has a unique extended light bar design that provides more uniform and comprehensive canopy coverage, especially at the edges of the cultivation area. With 1680 Pcs high efficiency diodes, the G5000 LED grow light draws 480 watts of power, achieving an impressive PPE of 2.8 umol/J, covering 4x4 feet of of high-yielding full-cycle growth..
  • ADVANCED FULL SPECTRUM: The G5000 plant light is a full spectrum LED grow light (660-665nm,3200-4200K,4800-5000K) with different wavelengths of light, perfect for every stage of plant growth, grow from seed to harvest..
  • DIMMING DAISY CHAIN: Dimming button allows to adjust the brightness of the light, 10-100% dimming to meet the needs of plant growth. Also daisy chain function supports growers to connect 60 lights for dimming at the same time. Highly recommended for use in grow rooms, home growing (4x4 grow tents), DWC and hydroponics..
  • DIMMING DAISY CHAIN: Dimming button allows to adjust the brightness of the light, 10-100% dimming to meet the needs of plant growth. Also daisy chain function supports growers to connect 60 lights for dimming at the same time. Highly recommended for use in grow rooms, home growing (4x4 grow tents), DWC and hydrop....
Check Stock

SANTANG Grow LED Light for Indoor Plants, Full Spectrum Dual-Head Clip Plant Lights with Red Blue LEDs with Dimmable 3 Light Modes Auto ON/Off 3/9/12H Timer (2 Heads)

  • 360° All-around Full Spectrum Light: Each tube is equipped with 60 Samsung LED lights, including 38 red lights and 22 blue lights. The red wavelength is 660nm and the blue wavelength is 460nm. High efficiency led chips, provide strong and uniform intensity of light to plants. The growing light w/ timer for growth tent can meet the growing needs of various plants..
  • Auto CYCLE ON/OFF and 3 Timers: Our grow light with the circular-memory time function allows to automatically turn on/off grow lights every day according to your settings. There are 3, 9,12 hours timing.Our growing lights take care of your favorite plants when you are out on vacation or on weekends.
  • 360° Gooseneck & Easy to Use: With the stabilizer, our cob plant grow light for hydroponics has more ways of placement than other plant grow light and can be placed in the middle of your plant without clamping, to provide 360° lighting. And thanks to its strong clip, the light can be fixed anywhere. Powered by USB or AC Power Plug (USB power adapter included)..
  • 3 Color Settings & Dimmable: Our LED grow lights with 3 color modes: Red Grow Light, Blue Grow Light & Mixed Purple Grow Light, and 9 Dimmable Modes: 20% to 100% Brightness to suit different stages of indoor plant growth, grow light ....
Check Stock

MARS HYDRO SP150 LED Grow Light with 2.3x2.3 Grow Tent 27\x27\x63\ for Indoor Plant Growing

  • ENERGY SAVING GROW LIGHT: Pay less bills, SP150 Consuming only 135W with 322 LEDS! It saves up to 70% energy than other led plant lights. One perfect for 2x2 ft grow tent and four for 4x4 ft grow box.
  • BOOM YIELD GROW LIGHT FOR PLANTS: NEWEST SMD LEDs technology can get max yield at 2.5g/watt (power draw), 2.8μmol/J increase your yield 50% compare with other 1000W old led grow lights, uniform PAR value at average 561umol/m²/s at 18'' height.
  • EFFICIENT HEAT SINK & NOISE-FREE FANLESS DESIGN GROW LIGHT: All casings are heating sink which makes heat dissipates off the lamp. Designed for home growers, fans get noisy when long time use, bring you a FANLESS QUIET grow experience.
  • LOCK ALL LIGHT INSIDE: MARS HYDRO Indoor Grow Tent interior is made of diamond mylar which is highly reflective. (Other brand's mylar and reflective rate is as low as 50%, won't provide efficient light. )MARS HYDRO 1680D canvas, being double stitched, is tear proof for perfect light locking. Mars Hydro's grow tent keeps 100% lighting beams inside and helps your plant absorb more lights. EXTRA-THICK --No light leaks or rips at all.
  • DURABLE GROW TENT: Stable metal corner adapters and poles are the trustful supporters of the tent, standing sturdy, neither rusting nor paint-falling, quick....
Check Stock

Coast Polysteel 200 320 Lumen Pure Beam Focusing LED Flashlight with Twist Focus and Stainless Steel Core, Black, 320 Lumens

  • Poly casing, stainless steel core, IPX8 waterproof, 3 meter drop tested.
  • On High: 250 lumen light output, 3 hour 30 minute runtime, 121 meter (396 ft.) beam distance.
  • On Medium: 87 lumen light output, 9 hour runtime, 68 meter (223 ft.) beam distance.
  • On Low: 26 lumen light output, 35 hour runtime, 37 meter (121 ft.) beam distance.
Check Stock

CRRYDINFFE 1000W Dimmable LED Grow Light with Waterproof Cover & Use Samsung Diodes, 3x3ft Coverage Full Spectrum Grow Lights for Indoor Plants Greenhouse Hydroponic Growing Lamps

  • 【LOW ENERGY CONSUMPTION LED GROW LIGHTS】- CRRYDINFFE CH-1000 grow light uses Samsung 2835 diodes for high PAR output, high energy efficiency and long life. Consuming only 100W true output with 220pcs LEDs, it saves 50% on electricity bills compared to traditional HID/Blurple/HPS lights..
  • 【GROW LIGHTS with CLEAR WATERPROOF COVER】- Our led grow light adopt a sealed clear waterproof cover to protect the lamp beads from dust/soil and effectively resist moisture. Longer life than other plant grow lights 5~6 years. High performance IP67 waterproof driver, more efficient and energy saving. 5-years warranty..
  • 【SUNLIKE FULL SPECTRUM INDOOR GROW LIGHT】- Full spectrum grow light consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light. Infinitely close to sunlight, best for all plants all stages growing. Perfect for 3X3 ft vegetative coverage and 2X2 ft flowering coverage..
  • 【DIMMABLE GROW LIGHTS for INDOOR PLANTS】- An added dimmer knob is featured to manipulate the light intensity at liberty, increase the light intensity up to 25%, provides desired needs for plants in all stages from seedling to bloom. It is the first choice for beginners and professional growers..
  • 【EFFICIENT HEAT DISSIPATION PLANT GROW LIGHT】- CRRYDINFFE's ....
Check Stock

iPower Grow Tent Kit 60\x60\x78\ Hydroponic Mylar Grow Tent Complete with 300W LED Grow Light, Heavy Duty Adjustable Rope, 6.5 Inch Pruning Shear, LED Grow Room Glasses, 100pcs Cable Ties

  • Promote plant growth: 99% sealed light proof hydroponic mylar grow tent with double stitching which blocks all light from escaping. Increase your grows without adding to your energy bill!.
  • Full spectrum LED grow light: Designed for indoor growers to seek higher yields, compared with fluorescent lamps and HID lighting, it can save up to 80% of energy consumption. More available light, 95% absorption rate, the actual power is 120W..
  • LED grow room glasses: Superior indoor hydroponics glasses for working under HPS MH & LED lighting systems. Alleviates glare, reduce strain to bring comfort, clarity and safety in a grow room environment..
  • Other plant grow tent matched kit: 1 pair of 1/8 inch heavy duty rope hangers, up to 75-pounds load capacity per ratchet. 6.5 Inch Pruning Shear Hand Pruner and Cable Ties needed in the garden, greenhouse, grow room, grow tent, etc..
  • Plant grow tent kit includes: 60"x60"x78" hydroponic mylar grow tent, 300W LED grow light, 1-pair 1/8 inch adjustable grow light rope hangers, 6.5 inch pruning shear hand pruner, indoor hydroponics HPS MH & LED room glasses, 100pcs 12 inch cable ties..
Check Stock

Amprobe LM-200 LED Light Meter

  • Dual-scale meter measures visible light from fluorescent, metal halide, high-pressure sodium, and incandescent sources up to 200,000 lumens per square meter (lux) or 20,000 footcandles (fc).
  • Powered by a 9 V battery (included), and includes a 1.5-meter wire for positioning light sensor and a protective sensor cap.
  • Manual ranging, data hold freezes readings on the display, maximum recording displays highest reading, zeroing capability resets the null point and angled light cosine correction corrects for angled light.
Check Stock

IDEAL INDUSTRIES INC. 61-686 Digital Light Meter with Remote Sensor, Measure All Visible Light Sources

  • ACCURATE LIGHT METER: Measures light levels from fluorescent, metal halide, high-pressure sodium, incandescent, and LED light sources. The perfect “must-have” instrument for basic lighting audits to address safety, productivity and energy efficient needs..
  • MEASURES ALL VISIBLE LIGHT SOURCES: The 61-686 meter measures visible light from LED, fluorescent, metal halide, high-pressure sodium, incandescent and other light sources. Measures in four ranges up to 20,000 Foot Candles or 200,000 Lux..
  • AUTO SHUT OFF: To extend the life of your battery, the unit will automatically power off after 10 minutes of non-use. Also features a convenient low battery indicator so that you can ensure that your Digital Multi-Meter is always charged and ready to use..
  • TETHERED SENSOR: Tethered remote sensor with 59 in. (1.5m) cable for remote measurements..
  • PRODUCT DETAILS: Weighs approx. 8.8 oz. (250 g) with battery. 2000 count LCD display. Includes IDEAL Electrical 61-686 Digital Light Meter, User’s manual, carrying case and 9V battery. +/- 3% basic accuracy..
Check Stock

Barrina 1FT Grow Lights for Indoor Plants, Yellow 4-Pack & Pinkish White 4-Pack, Full Spectrum T5 Grow Light Strips, Plant Light for Indoor Growing, Plug and Play

  • The product included one 4-pack 1ft grow light (Yellow Color) and 4-pack 1ft grow light (Pinkish White Color).
  • Super Bright and High PPFD: The yellow grow light consuming only 20W with 96 LEDs totally, replace 120W general plant lights. The pinkish white grow light consuming only 20W with 96 LEDs totally, replace 120W general plant lights. Over 95% light energy can be absorbed by plants. It is a great option for plants that in seedling, vegetative and flowering cycle.
  • Full Spectrum - Barrina T5 grow lights provide indoor plants with full-spectrum sunlight replacement. We provide the most reasonable grow light wave based on the ratio of the absorption of the plant.
  • Easy Install - With included Double-sided Tape, clips and cable ties, you could install the led grow light strips by yourself in minutes. Plug and play, and you could link up to 16 grow lights fixture in a series, saving your installation cost and time.
  • Separately Controllable - Each grow lamp have on off switch on the surface of housing, controlling the lights separately or together according PPFD that plants need.
Check Stock