Top Hydrofarm Light Meters

Autopilot 7 Day Dual Outlet Digital Programmable Light Timer Controller, 2 Pack

  • (2) Brand New the Hydrofarm **TM01715D** 7 Day Dual Outlet Digital Timers!.
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4 HYDROFARM 7 Day Dual Outlet Digital Programmable Timer Controllers | TM01715D by Hydrofarm

  • High quality lighting accessories from Hydrofarm..
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4 HYDROFARM Plant!T GMC10L 10L Stable pH Soil Aeration Clay Pebble Bags - 8-16mm

  • (4) Bags of Brand New Hydrofarm PLANT!T **Hydroponic Clay Pebbles**!.
  • Offers great aeration & drainage in flood and drain, deep water culture, and drip feed systems.
  • Provide an ideal environment to foster beneficial bacteria growth.
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HYDROFARM 7 Day Dual Outlet Indoor Digital Programmable Scheduled Timer Controllers with On/Off Button for Fans and Lights, (4 Pack)

  • (4) Brand New the Hydrofarm TM01715D 7 Day Dual Outlet Digital Timers!.
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NEBO Newton 1500 Lumen Powerful LED Handheld Flashlight | AA Battery Powered Compact Waterproof Flashlight

  • NEBO: Providing take-charge people with innovative lighting products that consistently deliver on the promise of value and performance.
  • NEWTON 1500 | Powerful handheld flashlight with 4 light modes, included mode selection dial makes it easy to switch between modes and the powerful LED lights up to 182 meters.
  • WATERPROOF FLASHLIGHT | Constructed from anodized aircraft-grade aluminum that is impact-resistant and IP67 waterproof in up to 1 meter of water for up to 30 minutes.
  • 4 LIGHT MODES | High (1500 lumens): 2 hrs./182 meters | Medium (900 lumens): 5 hrs./143 meters | Low (90 lumens): 20 hrs./46 meters | Strobe (1500 lumens): 2 hrs./182 meters.
  • INCLUDES | Flashlight, Detachable Lanyard, 6 AA batteries.
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NEBO SLYDE KING 500 Lumen USB Rechargeable LED Flashlight with Red Work Light, Bright EDC Flashlight with a Magnetic Base, Black, and Red, 4 Light Modes

  • the SLYDE KING comes standard with programmable memory power settings for each light mode and it has a new COB red light function.
  • 4 light modes: The bright LED flashlight provides you with 50-500 lumens (depending on your brightness setting) that shine for 2.5-19 hours at a distance of up to 160 meters.
  • the COB work light provides you with 50-500 lumens (depending on your brightness setting) that shine for 3.5-20 hours at a distance of up to 37 meters.
  • the red COB light provides you with 4-40 lumens (depending on your brightness setting) that shine for 5.5-60 hours at a distance of up to 9 meters.
  • and the red COB hazard flasher provides 40 lumens of flashing red light that shine for 24 hours at a distance of up to 9 meters.
  • Operation: The NEBO SLYDE KING LED flashlight and work light has an ergonomic barrel with a thoughtfully placed side positioned on/off button.
  • you can also hold the on/off button to dim the light to your desired brightness.
  • the COB work light will automatically turn on when you slide it open.
  • Design: The NEBO SLYDE KING is crafted from anodized aircraft-grade aluminum, and it is impact and water-resistant.
  • it has a front-facing tactical edge with a powerful magnetic base in the back and it is powered by one lithi....
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NEBO Davinci Powerful LED Handheld Flashlight | Rechargeable Waterproof Flashlight | Available in 1000, 2000, 3500, 5000 Lumens | 2000 Lumen

  • NEBO | Illuminate the world with high quality LED products at a cost-effective price.
  • NEBO DAVINCI 2000 | Powerful handheld flashlight with 4 light modes and an included power bank for charging your smart devices.
  • FULLY RECHARGEABLE | Included battery allows for up to 20 hours of operation in between charges | Flashlight charges using included Micro-USB charging cord.
  • 4 LIGHT MODES | High (2000 lumens): 2 hrs./259 meters | Medium (800 lumens): 5 hrs./170 meters | Low (200 lumens): 20 hrs./97 meters | Strobe: (2000 lumens): 2 hrs./259 meters.
  • INCLUDES | Micro-USB charging cable, detachable lanyard, rechargeable battery.
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Small Aquarium Underwater Ambience with Very Light Bubbling

  • ... MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems. Our underwater quantum meters are specifically designed to measure the intensity of light underwater for biological, chemical, and physical processes in natural waters and aquariums..
  • UNDERWATER ACCURACY - Underwater PAR measurements can read low when a quantum sensor is calibrated for air. The MQ-510 applies an immersion effect correction factor to get instant, accurate measurements underwater. Precisely measures and combines the intensity of all photons between 400 and 700 nm to give a single PAR reading in µmol m-2 s-1 within 5 % uncertainty. Unlike hobby-grade PAR meters, our meter has a stable, accurate calibration with an accuracy drift rate of less than 2% per year..
  • QUALITY QUANTUM METER - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade ....
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ORCATORCH D580 Scuba Dive Light, Max 530 Lumens Underwater Flashlight with 6 Degrees Narrow Beam, IP68 Waterproof Twist Switch Night Dive Torch, 3 AAA Batteries Included

  • SMALL AND LIGHT WEIGHT: The length is 128.5mm and the weight is only 123g, It is easy to carry and does not take up too much space..
  • LONG BEAM DISTANCE: The dive light has 6 degrees super narrow beam, quite suitable for recreational diving as a backup light, The beam distance can reach 179 meters..
  • Rotary switch: the professional mechanically head twist switch offers high reliability underwater. Screw the light head tightly to turn on the light, unscrew the light head to turn off the light. It's very easy to operate..
  • SAFETY AND RELIABLE: Mechanical twist switch, more safe and reliable. Open before launching and close after landing..
  • DEPTH RATED 150 METERS: Aluminum alloy material, light weight, anti-corrosion.
  • Two sides coated toughened glass with high water pressure resistance under deep water, the depth rated to 150meters..
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Coast FL85 615 Lumen Dual Color Pure Beam Focusing LED Headlamp with Twist Focus Hinged Beam Adjustment, Hard Hat Compatibility and Reflective Strap, Red

  • TWIST FOCUSING OPTIC: The simple Twist Focusing system goes from an Ultra View Flood Beam to Bulls-Eye Spot Beam..
  • DUAL COLOR: The FL85 includes white and red LED light options. The red LED light preserve night vision..
  • ADDITIONAL FEATURES: Reflective strap for added visibility, hinged beam light adjustment, and hard had compatibility (clips included)..
  • SPECS: Light Output: 615 lumens (high), 330 lumens (med), 96 lumens (low). Runtime: 2.15 hours (high), 3.45 hours (med), 13 hours (low). Beam Distance: 183 meters (high), 139 meters (med), 77 meters (low)..
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Hydrofarm Mat, Warm Hydroponic Heating Pad for Indoor Home G Jump Start MT10009 Waterproof Durable, 107 Watt UL Certified Seedling, 48 x 20.75 Inch

  • Warms root area 10-20˚F over ambient temperature to improve germination to Increase success of seedlings and cuttings.
  • Hydrofarm is the only UL-listed seedling heat mats on the market!.
  • 6 foot Power Cord and Waterproof construction.
  • Lighting, watering, and planting information printed on mat.
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NERF Elite 2.0 Volt SD-1 Blaster -- 6 Official Darts, Light Beam Targeting, 2-Dart Storage, 2 Tactical Rails to Customize for Battle

  • UPGRADE-READY BLASTER: Customize the blaster for every battle or mission by taking advantage of 2 tactical rails to add accessories (not included).
  • INCLUDES 6 NERF DARTS AND DART STORAGE: Comes with 6 Official Nerf darts, giving you plenty of reloads for this single-shot blaster. Has built-in storage for 2 darts.
  • LIGHT BEAM TARGETING: Take aim with light beam targeting to aim with precision even in low-light situations. works on targets up to 15 feet (4.5 meters) away. Batteries required (not included).
  • FIRES DARTS UP TO 90 FEET (27 METERS): Go the distance with this blaster that fires darts up to 90 feet (27 meters).
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