PURElite Tri Spectrum Rechargeable Magnifying Floor‚ Table and Desk LampPURElite Tri Spectrum Rechargeable Magnifying Floor Table and Desk Lamp. Ultra touch sensitive light controls adjust three colour spectrums and brightness to suit your needs any time of the day. Uses LED technology producing more light with virtually no heat and no need for bulb replacement. The rechargeable battery can be charged from the mains for true portability. Rimless optical glass lens with a flexible neck. Converts to a floor table or desk