Top 7 315 CMH Bulb Phillips – Plant Growing Light Bulbs

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PHILIPS HGC901575 Master GreenPower Elite Agro 315W/930 CDM-TP Lamp 3100K Full Spectrum, 1 Count Pack of 1, Clear

PHILIPS #ad - Run-up time 90% Max - 1. 5 min. Design feature and benefit: provides a compact and efficient metal halide solution for the horticulture market.

Incredibly high 1. 95 ppf photosynthetic photon flux per watt per second light source. 3100k color temperature, high 92 cri, 33, 000 initial lumens 105Lm/W. High 90% lumen maintenance at 8, 000 hr / High 85% PPF maintenance at 20, 000 hr. Bulb must be used in a low frequency ballast !! the existing ansi c182 lcd for the 315W lamp requires that lamps must be operated on a low-frequency square-wave LFSW ballast and the starting current limits are minimum 4. 1 amps rms and maximum 5. 3 amps RMS.
BrandPHILIPS #ad
ManufacturerPhilips #ad
Height7.75 Inches
Length1.75 Inches
Weight0.48 Pounds
Width1.75 Inches
Part NumberHGC901575
WarrantyManufacturer's 1 year warranty.

2. Prism Lighting Science


3100K Lamp/Bulb, Mogul Socket Adapter, 315w Watt Ballast 120/240v Volt, 315w CMH Grow Light Kit- LEC Ceramic Metal Halide High Performance Package, HID Wing Reflector

Prism Lighting Science #ad - Prism ballast - the prism lighting science 315w ceramic metal halide cm 120/240v ballasts are designed to run 315W CMH lamps safely and effectively. Comes with standard/common style plug type. Use this socket adapter to turn any standard HID grow light reflector into a CMH 315w reflector.

Ul listing and multiple ballast protections such as ignition failure protection offer safe usage for your indoor environment as well maximizing the PAR output of your Ceramic Metal Halide lamps. Reflector dimensions: 19" L x 16" W x 4" H. Prism ballast warranty - we believe in the quality of our products and back our Ballast with a 3-Year Warranty!315 watt mh cmh to mogul socket adapter - adapter for 315w cmh lec lamps to fit into standard 250w to 1000w mogul sockets. Width can vary from 10" to 18" depending on how you adjust the wings.

Everything you need - this bundle includes a prism hid wing Reflector, 3100K Lamp, Prism 315W Ballast, Mogul Socket Adapter, and Grow Crew Ratchet Hangers. Reflective aluminum is pliable so that you can adjust the light footprint this reflector projects. Fixture dimensions with socket and A-hooks: 22" L x 16" W x 10". Prism hid wing reflector - best bang for your buck reflector. Highly reflective aluminum with built in lamp cord and socket.
BrandPrism Lighting Science #ad
ManufacturerPrism Lighting Science #ad
Height4 Inches
Length19 Inches
Width16 Inches

3. HTG Supply


HTGSupply Digital Greenhouse 315W Ceramic Metal Halide Dimmable CMH System with Philips 4200K Full Spectrum Bulb & Hangers

HTG Supply #ad - Electrical: 355 watts - approx. Low-frequency square-wave ballast technology designed for CMH lamps ; multi-volt, operates on 120-240v power ; ultra-low harmonic distortion < 10% TDH. Includes philips mastercolor 315-watt ceramic metal halide CMH bulb - 3100K - 33, 000 lumen output. Measures max: 17. 875" long x 9. 875" wide x 10" High. Socket type - pgz18, 75%, 4k socket for use with standard pgz18 315w CMH bulbs ; Dimmable Control - 50%, 100%, 110% settings.3. 07 amps @ 120v max; includes 10' 120v power cord with standard-household grounded plug NEMA 5-15.
BrandHTG Supply #ad
ManufacturerHTGSupply #ad
Part NumberWEB-GL-DG-CMH0315DIMP4200

4. iPower


IPower GLBULBCDM315K4 315W 4,000K Full Spectrum Ceramic Metal Halide Grow Light Bulb High Efficiency Low Heat CMH/CDM Lamp for Flowering

iPower #ad - Full spectrum light: richest spectrum growing bulb in market with a CRI color rendering index of 98, promotes extremely tight internal spacing, makes this bulb the closest solution to the sunlight, leading to more flowering sites and a fuller canopy.

Low heat generated & enhanced lifespan: 15, 000 hours’ lifespan. High lumen output: initial lumens: 33, 110 lm/w, 540 μmol/s; color temperature: 4, 000lm, 200K. New technology of stems growing: a proprietary phosphorous coating on the outside of the arc tube provides the richest spectrum and produces more PAR photosynthetic active radiation per watt than standard HPS/MH bulb. Great for indoor horticultural or supplemental greenhouse lighting. Long-lasting light: high lumen maintenance 90% at 8, 000 hours; 85% at 20, 000 hours.
BrandiPower #ad
ManufactureriPower #ad
Height8.8 Inches
Length2.2 Inches
Weight1 Pounds
Width2.2 Inches
Part NumberGLBULBCDM315K4



High-Reflectivity Vega Aluminum Hood Upgraded Version, VIVOSUN 5-Mode-Adjust 315W CMH/CDM Grow Light Fixture w/No Bulb, ETL Listed

VIVOSUN #ad - 8' power cord with 3-pronged plug, compatible with standard North American outlets. Efficient, full-spectrum light: this fixture delivers a more efficient spectrum for growing than HPS and LED systems; PGZ18 lamp socket; 3-year warranty.

5-mode 315w premium vega aluminum 99. 9% pure - sturdy reflective hood is made of Italian VEGA aluminum rated at 98% reflectivity; the contour design and texturing eliminates hot spots and dead zones. Professional results made easy: this cmh fixtures run significantly cooler compared to conventional lighting setups and do not need to be cooled with ducting and fan; extra efficient with energy not lost to heat.

Grow light coverage: vivosun recommends use of this unit to cover an area of approximately 9 square feet during vegetative growth and approx. 6 square feet during the bloom phase. High-tech ballast: cutting-edge adjustable ballast features advanced low frequency Square-Wave technology for high efficiency, reliability, and no electromagnetic interference.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

6. Hydro Crunch


Hydro Crunch 315-Watt CMH Grow Light Socket Adapter PGZ18 Converter for E39 Mogul Base

Hydro Crunch #ad - 5a/250-volt, 6kv pulse/rated. Pgz18 to e39 socket adapter. Adapter for 315-watt cmh lamps to fit into standard 250W to 1000W mogul sockets. X 2 in. X 3. 8 in. Socket adapter can be used to turn any old, standard HID grow light reflector into a CMH 315-Watt reflector. Dimensions: 2 in.
BrandHydro Crunch #ad
ManufacturerHydro Crunch #ad
Height2 Inches
Length3.75 Inches
Width2 Inches
Part NumberD440052310
Warranty1 year warranty.



PROTOPIA CMH 315W 4000K Grow Light Bulb,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications

PROTOPIA #ad - Promotes extremely tight internodal spacing, leading to more flowering sites and a full canopy. Offers significant improvement in spectral quality and produce more PAR per watt than standard MH lamp. Color temp: 4000k, luminous flux lm: 33000, initial PAR: 540μmol/s, cri: 98, Base: PGZ18. Richest spectrum on the market with a cri of 98, makes this lamp the closest solution to the sunlight avaliable. Long lifetime: 15000hours lifespan with 1 year warranty.
ManufacturerProtopia #ad
Height8.51 Inches
Length2.11 Inches
Weight0.55 Pounds
Width2.11 Inches
Part Number140100045000