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Explanation of symbols

/media/technical/library/sym-eca-a.png CE marked
/media/technical/library/sym-class-1-a.png Class I rated
/media/technical/library/sym-class-2-a.png Class II rated
/media/technical/library/sym-enec-a.png The control gear in this fitting carries the ENEC mark
/media/technical/library/sym-ik08-a.png Protected against 5 joules impact.
Equivalent to impact of 1.7kg mass dropped from 300mm above impacted surface.
/media/technical/library/sym-ik09-a.png Protected against 10 joules impact.
Equivalent to impact of 5kg mass dropped from 200mm above impacted surface.
/media/technical/library/sym-ik10-a.png Protected against 20 joules impact.
Equivalent to impact of 5kg mass dropped from 400mm above impacted surface.
/media/technical/library/sym-ip20-a.png Protection against solids larger than 12.5mm. No protection against liquids.
/media/technical/library/sym-ip40-a.png Protection against solids larger than 1mm.No protection against liquids.
/media/technical/library/sym-ip44-a.png Protection against solids larger than 1mm. Protection against splashed liquids.
/media/technical/library/sym-ip54-a.png Limited protection against dust ingress (no harmful deposit). Protection against splashed liquids.
/media/technical/library/sym-ip55-a.png Limited protection against dust ingress (no harmful deposit). Protected against low pressure water jets from any direction (Limited ingress permitted).
/media/technical/library/sym-ip65-a.png Totally protected against dust ingress. Protected against low pressure water jets from any direction (Limited ingress permitted).
/media/technical/library/sym-ip66-a.png Totally protected against dust ingress. Protected against high pressure water jets from any direction (Limited ingress permitted).
/media/technical/library/sym-ip67-a.png Totally protected against dust ingress. Protected against short periods of immersion in water.
/media/technical/library/sym-ip68-a.png Totally protected against dust ingress. Protected against long, durable periods of immersion in water.
/media/technical/library/sym-wheelie-bin-a.png WEEE (Waste of Electrical and Electronic Equipment recycling)
/media/technical/library/sym-cct3000k-a.png CCT (Correlated Colour Temperature) = 3000K
/media/technical/library/sym-cct4000k-a.png CCT (Correlated Colour Temperature) = 4000K
/media/technical/library/sym-cct5000k-a.png CCT (Correlated Colour Temperature) = 5000K
/media/technical/library/sym-cct-s-3000k-4000k-a.png CCT = 3000K or 4000K, selected on product
/media/technical/library/sym-cct-s-4000k-5000k-a.png CCT = 4000K or 5000K, selected on product
/media/technical/library/sym-firerated-a.png 30, 60 & 90 minutes fire-rated to BS476
/media/technical/library/sym-mymesh-a.png Compatible with mymesh IoT smart controls
/media/pages/library/sym_5yr_unlimited.png This fitting is warranted for 5 years from the date of installation
/media/pages/library/sym_5yr_core.png This fitting is warranted for 5 years from the date of installation, subject to a limit of 20,000 running hours
/media/pages/library/sym_5yr_lithium.png All products carrying this symbol have lithium batteries which themselves carry a 5 year warranty
/media/technical/library/sym-mymesh-a.png The L value (70 in this case) is the expected average lumen output of the fitting, expressed as a % of its initial output, at the end of its rated life. The lower value (50,000 in this case) is the rated life of the product in hours
/media/pages/library/sdcm3.png When new, the colour of the light emitted by all the fittings in any one batch will fall within 3 standard deviations of each other
/media/pages/library/sdcm5.png When new, the colour of the light emitted by all the fittings in any one batch will fall within 5 standard deviations of each other
/media/pages/library/1_10v.png This fitting can be controlled with a 1-10V (analogue) control signal
/media/pages/library/lithium_seal.png . All products identified with this mark have lithium iron phosphate (LiFePO?) batteries