G30T8 30W Germicidal UV-C Light Bulb Replacement Lamp
G30T8 30W Germicidal UV-C Fluorescent Lamp

About 35-11/16 inches long including the pins and 35-1/8" excluding the pins.

1,896 Remaining In Stock

Kandolite G30T8 $9.93 Each

In testing these ballasts worked to drive the G30T8 but no life test has been done to know how a ballast designed to drive the F25T8 and F32T8 might affect F30T8 lamp life: ballast to wire one or two G30T8 lamps, ballast to wire two or three G30T8 lamps and the T819 Socket.

Germicidal Lamp Handling Warning

Lamps ordered will generally be shipped the next business day by USPS Priority Mail or UPS, check here for Shipping Information. Large orders may qualify for a discount and may not qualify for next day shipment. If you do not know what lamp you require or for lamps not listed, email your request or call 336-882-2854. To order, please use our secure shopping cart or call 336-882-2852 or 800-692-3051. Click to go to our Home Page and View Cart.

Wattage: 30W, 30 Watt Watts
Voltage: 96V to 102V, Start 176V
Amperage: .355A to .37A
Glass: T-8, T8 Clear, UV Transmitting Glass
Base: G13 BiPin
UV Emission: 254nm, Typical Use 253.7nm, Nanometer Wavelength
UVC Output: 12W to 13.4W
Microwatts: 117uW/cm2 at 1M
Maximum Overall Length: 893mm
Average Rated Life: 8,000 Hours
Burn Position: Universal, S180
Ozone Free-Ozoneless
Mercury Form: Hg 7mg Amalgam

Lamp emits UV rays of 254nm and can kill most germs and microorganisms. Emits no ozone.

You may need the FG-1E, FS-4 or some other starter. If you replace the lamp and it does not work then most likely you need a new starter. Since starters are inexpensive and shipping is relatively expensive it my be a good idea to see what starter your unit uses, if any as sometimes the starting is a function of the ballast, and add a starter or two to your order.

Occasionally a customer will have a problem fitting in a new G30T8 lamp. While the maximum overall length is 36" the lamp is a little shorter. If your equipment is adjusted for a tight fit with a lamp shorter than the new lamp it may be difficult or impossible to install. Fortunately there is an easy fix. You will find that one of the two socket ends is adjustable. You can loosen the screw(s) holding the socket in place, slide the socket so the opening is slightly wider (or narrower if needed), retighten the screw(s), and then install the new lamp.

Alternate Part Numbers: Toshiba GL-30, Osram 21086-0 G30T8/OF, SANKYO DENKI, Ultraviolet, 630T8, 21086, Puritec HNS, G30W, F30T8/GL, G30T8/0F, Eiko 00204, Ushio 3000009, GE 11080, GE 72763 G30T8/CVG, Philips 360164 TUV30W, Sterilamp, Hot Cathode, Light Tech LTC30T8, Light Sources LTC30T8, TUV30T8, Spectronics BLE-1T305, Philips TUV TL-D 30W, Sterisol NN 30/89 NN30/89, Radium NTE-30270, Fisher Scientific 14395338, Plusrite 5002, BC2813, 99V

Germicidal lamps are clear with special UV transmitting glass. For use in sterilizers and air and water purifiers. This is an ultraviolet C (253.7 nm wavelength) bulb for use in sterilization, water and air purification and surface disinfection. Used in the Forming and Disinfection of Contact Lenses. Used in UV Sterilizers for Fish Aquariums and Ponds. Fixed wavelength spectrophotometer detector. Germicidal lamps allow 253.7nm UV-C radiation from the mercury discharge to pass through the glass thus penetrating and inactivating the DNA of most micro-organisms.

Warning: Avoid direct exposure of eyes and skin under germicidal lamps. To prevent possible serious injury, eyes and skin should not be exposed to direct or reflected ultraviolet power emitted by this lamp. This lamp is in Risk Group 3 per ANSI/IESNA RP-27.3-96. Adequate protection should be provided by clothing, gloves, opaque materials, and ordinary window glass. Although this lamp will operate in standard fluorescent fixtures, it should not be used for general lighting applications.

Go to our Germicidal Safety Sheet for more lamp handling details.

Note: This lamp contains Mercury. Manage in accord with disposal laws. See www.lamprecycle.org.

Germicidal fluorescent light bulbs are most often used with specialty air and water purification systems in hospitals, food handling, and HVAC. Applications include food processing, medical facilities, air conditioning systems, pharmaceutical production, clean room, drinking water, photochemistry, phototherapy, dermatology, wastewater, laboratory/research, and other sterilization and disinfection needs. For use only in fixtures and equipment designed for germicidal lamps.

American Ultraviolet

CE-30-2H
CE-30-H
GML220
SM-30-H

Aquanetics

120IL
240IL
30IL
360IL
480IL
600IL
60IL
720IL
90IL
960IL
ALA-30
Aquanetics 30
PQ30IL
PQ60IL
PQ90IL
PQ120IL
PQ180IL
PQ240IL
PQ300IL
PQ360IL
PQW120IL
Q120IL
Q30IL
Q60IL
Q90IL
Q180IL
Q240IL
Q300IL
Q360IL
Q480IL
Q600IL
Q720IL
Q960IL
QW120IL
W120IL

Atlantic

UV BioLux

Coral Life, Coralife, Corallife

30 Watt

Fish Mate, Fishmate

30 Watt

Hawaiian Marine

AN-30

Ideal Horizons

22004

R-Can

S5R
S5RA
S5RL

Sterilight

S5R
S5RA
S5RL

Trojan

UV 505
UV 555
UV 650149

Tropical Marine

Pond Clear UV30

UVDI

07-4002
17-1021
VM-36-120-01

Ultraviolet Devices Inc

07-4002
17-1021
VM-36-120-01

Vecton

UV Pond Clear Advantage UV30

Water Master

WG-5
WG-535/2P

Cross reference information is designed to help you find the correct lamp for your application. We do not verify the accuracy of this information. You are responsible for ordering the correct lamp and we make every attempt to help you in that process. We recommend that you confirm the information with the equipment manufacturer before ordering.

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High Point, NC 27262
336-882-BULB (2852)

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Technical Support Line: 336-882-2854
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Technical Support: Help finding a product not listed, determining the correct lamp for your application, lamp handling and premature lamp failures
336-882-2854
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International Orders: Large international orders that require special shipping arrangements and quotes
in@replacementlightbulbs.com

If you have compliments, complaints, suggestions, or help with areas not listed above please contact:

Ron Miller
General Manager

ron@replacementlightbulbs.com