News

New premium LED SPOTS from LUMESI

with special trumpet reflector for perfect, glare-free and symmetrical light

When developing this outstanding LUS50 LED spotlight, the focus was on the reflector. The trumpet reflector has been meticulously optimized to create an extremely pleasant and glare-free light. In combination with the ultra-modern 4th generation Samsung COB, this spotlight achieves an impressive luminous efficacy of up to 128lm/W.

LED SPOT LUS50 lp

This spotlight is also characterized by its high-quality aluminium housing, which ensures optimum heat dissipation. With a Color BIN of MacAdam2, an extremely high color rendering of Ra>90 and an impressive service life of L80B10 (>60,000 hours), this LED spotlight sets new standards.

The light cone of this LED spot extends over a wide angle of 39.5°. The LUS50 is available in different versions, including Single Color with 2700 and 3000K, each with a remarkably high color rendering of Ra>90, as well as in the Tunable White version. The diameter of this LED spot is 49.8mm and its height is 50mm.

The LED drivers listed below are ideal for the LUS50 Spot and are also generally ideal for LED spotlights and downlights:

10W triac/phase dimmer LED driver, constant current 100-350mA, complies with the flicker standard

With the LUP10-LCPH we have the right triac/phase dimmer for the LUMESI Premium LED spotlights.

The Triac LED driver from Lumesi stands out from the competition in several aspects, particularly with regard to dimming behavior (no flickering). According to the IEEE 1789-2015 standard, this triac dimmer from Lumesi is in the green range even at up to 20% dimming and even fulfills the standard below 20%, while dimmers from other manufacturers are already in the red range at the start of the dimming process.

Another decisive advantage over other triac dimmers is that the LUP10 not only has a fixed output current, but also offers the option of setting a variety of currents between 100 and 350mA via DIP switches. This proves to be extremely advantageous for stock management.

With its compact dimensions of 114x5x22mm, the LUP10 fits easily into conventional ceiling recesses and is the ideal choice for LED spotlights such as our LUS50 as well as for LED downlights.


10W DALI DT6 NFC driver, constant current 100-500mA programmable to an accuracy of 1mA

SRP-2305-10-C500-NFC - the matching 1-channel DALI DT6 dimmer for the high-quality LUMESI Premium LED spotlights.

The new NFC drivers from Sunricher can be programmed quickly and easily via the extremely user-friendly app. They enable precise adjustment of the output current to within 1mA, in the range from 100 to 500mA, as well as simple adjustment of DALI parameters via NFC. The factory default setting is 250mA.

This compact LED driver measuring 101x36x25mm can not only be controlled via DALI, but also via an AC push-button.


10W DALI DT8 NFC constant current driver

The SRP-2309-10-C500-NFC from Sunricher is a suitable DALI DT8 driver for the recommended LUS50 Tunable White spots.

Similar to the DALI DT6 version, this 2-channel constant current DALI DT8 LED driver can also be easily programmed using NFC. The output current can be set precisely in the range from 100 to 500mA. The output voltage range extends from 3-42VDC, and the maximum output power is 10W.

Both the DALI DT8 and DT6 variants work with amplitude/CCR dimming and therefore offer a flicker-free lighting experience.

Both products are DALI2 certified, have installation-friendly push-in terminals and come with a generous 5-year guarantee.

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