Self ballasted mercury vapor lamp

The photo below shows a self - ballasted lamp , notice the tungsten filament. In this clear bulb zinc and cadmium are metals used along with the mercury to help color and brightness. The following instructions will assist.

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The Exo Terra Solar Glo is a self ballasted mercury vapor reptile bulb that provides the benefits of natural sunlight, which is one of the most important aspects in keeping reptiles healthy. Mercury lamps are becoming harder and harder to find. The difference between ballasted and self ballasted is just that the externally ballasted are said to last up to longer.

SB, compared to months EB). You will also need to purchase a ballast resistor for the (EB) high pressure mercury vapor lamps. The UVB output is exactly the same in both types, there`s a difference in recommended distances the lamp is placed from the.

A mercury - vapor lamp is a gas discharge lamp that uses an electric arc through vaporized mercury to produce light.

The arc discharge is generally confined to a small fused quartz arc tube mounted within a larger borosilicate glass bulb. Self - ballasted (SB) lamps. Free Express Delivery On Orders Over £10. Fits into a standard ceramic socket. Features include quality nickel plated threads to prevent corrosion.

A 250-watt high-pressure mercury lamp with an built-in tungsten filament ballast for use in regular incandescent light sockets. When switched on, the filament is visible first. This filament is the weak point in the bulb. This is a combined number of over 4lamps. These lamps have only the same or slightly higher efficiency than incandescent lamps of similar size, but have a longer life.

They give light immediately on startup, but usually needs a few minutes to restrike if. Find great deals on eBay for self ballasted mercury vapor lamp. These lamps use a tungsten filament in series with the arc tube both to act as a resistive ballast and add full spectrum light to that of the arc tube.

There are also self - ballasted mercury vapor lamps available. Save mercury vapor bulb to get e-mail alerts and updates on your eBay Feed. Unfollow mercury vapor bulb to stop getting updates on your eBay feed.

VAT) Zoo Med Powersun UV Flood 100W. We carry a wide variety of electrical and lighting products. I purchased a 160-watt self - ballasted mercury vapor bulb for about $from an online light bulb supply company. Next, you’ll need a light bulb socket. Description (Brief) “Fluormeric” self-ballasted mercury vapor lamp.

Designed to replace a 5watt incandescent lamp. About of these are mercury lamps , are other pet products, and are ultraviolet lamps. It simply runs on 1volt circuits and has either a medium base or a mogul base. It gives off a very white light because of the deluxe white coating and the light itself. The mercury vapor lamp is a negative resistance device and requires a ballast) to prevent it from taking excessive current.

The auxiliary components are substantially similar to the ballasts used with fluorescent lamps. Internal differences in 1volt and high voltage self ballasted mercury vapor lamps. GMT Lighting is a major distributor and wholesaler of replacement lamps with top brands such as Philips, GE, Osram and many more. While you still may be able to purchase a replacement lamp , look at a LED luminaire.

Like a fluorescent tube, a mercury vapour arc tube needs a ballast to accurately regulate its.