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A: Fragment Retention Lamps are standard glass lamps coated with plastic. They contain the glass particles and phosphor powders in the event of accidental breakage preventing wide spread contamination. Fragment Retention Lamps help protect products, profits and personnel similar to an insurance policy.
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A: IP65 enclosed fixtures by design are to guard against dust and water they do not provide a “glass free” environment. The diffuser cover itself will guard against impact however the real risk of lamp breakage occurs during routine maintenance when covers are removed. A simple mishandling accident can result in thousands of glass particles being spread over a wide area causing potential contamination. Fragment Retention Lamps provide protection during and after installation, removal and disposal.
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A: Most other products currently on the market will not operate in these types of fixtures due to higher lamp temperatures reached. They will typically yellow at the ends and become brittle very quickly due to the low continuous service temperature of the plastic coating. The coating can also melt and flake off causing potential contamination when the diffuser cover is removed. More importantly if accidental lamp breakage were to occur typically the brittle plastic will shatter and glass particles will not be contained. It is always best practice to read the manufacturers specification before purchasing other products.
GlassGuard® Black Band coated Fragment Retention Fluorescent Lamps will comfortably operate in IP65 fixtures due to their excellent performance at high temperatures. The special tough F.E.P coating has a maximum continuous service temperature of 200°C while retaining its mechanical properties throughout the life of the lamp. This ensures glass retention at end of lamp life which is crucial.
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A: GlassGuard® Black Band coated lamps comply with IEC Standard 61549 Fragment Retention Lamps and will satisfy the requirements of the British Retail Consortium (BRC), International Food Standard (IFS) and all other major retail hygiene audit standards.
This ensures proper performance and overall cost saving. Most other products will typically yellow & crack well before 10,000 hours of operation and will not contain glass on impact. Cheaper products are a false economy and will need replacing before the end of the lamps service life. These products are more expensive in the long run and do not provide a safe level of protection. Remember! Your products, profit, brand name and personnel are your most valuable asset. Can you afford to take the risk?
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A: The special GlassGuard® Black Band coating comprises of an F.E.P resin which is a high temperature fluoro polymer. It does not support combustion and meets IEC60598 Needle Flame Test in addition to IEC60695 Glow Wire Test 850°C. GlassGuard® Black Band coated lamps will not ignite in a naked flame or when subjected to extreme high temperature. There is no increase in fire risk.
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A: Only 1% visible light is lost through our standard fluorescent lamp coating which is maintained throughout lamp life. Most other products will typically experience 8-10% but as they age this increases due to the yellowing of the coating.
For H.ID & Incandescent lamps the light loss is 5% across the visible spectrum which is also maintained throughout the lamps service life.
UVA Insect Lamps achieve a 97% transmission at the critical wavelength of attraction and UVC Germicidal Lamps around 75% in the short wave regions. |
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A: All GlassGuard® Black Band shatterproof coated lamps meet the requirements of the British Retail Consortium (BRC), International Food Standard (IFS) and all other hygiene & safety audits within the Agricultural Industry, Food & Packaging Industry and Pharmaceutical Industry.
In addition our lamps meet the forth coming IEC Standard for Fragment Retention Lamps 61549 which will become effective during 2007. |
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