The Aura T5 LL High Efficient is a 16mm diameter Long Life tri-phosphor flourescent lamp with three times longer service life compared to standard T5 HE lamps. The T5 LL HE gives high colour rendering of Ra 85.

T5 HE flourescent lamps are optimised for indoor lighting.
They have a 40 % smaller diameter compared to T8 fluorescent lamps with 26mm diameter. The length is 5cm shorter which fits better in modular luminaires for ceilings.

The T5 LL HE are highly efficient. This is based on the advantage that the lumen output and high efficacy giving the same aesthetic appearance of each wattage. However, the T5 LL HE gives an extended service life over the standard T5 HE range.

The luminous flux is optimised at 35Cº, which is the running temperature of standard indoor fittings.

T5 LL HE is developed with the patented cathode construction. The design, together with strict quality controls during a high-precision manufacturing process, provide a unique fluorescent lamp.

Operation is only possible with electronic ballast (warm start) in standard luminaires for T5 HE lamps.

These Tubes are supplied in packs of 3