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Black cylindrical desk lamp, 360° adjustable shade, USB-C cable attached

RORENSE L33 desk lamp 463lm 360° adjustable 3 colour temperatures 4200K-4600K 5W USB-C powered black

SKU CH-SFY4-8BC5Z MPN L33

A 5 W USB-C desk lamp delivering 463 lm with 360° positioning, three colour temperatures between 4200 K and 4600 K, and touch dimming in a 0.88 lb black finish

  • Item nameL33
  • Lighting typeDesk Lamp
  • Lamp power5 W
  • Product shapeShade Size 2.41 in Diameter
  • Overall size2.41 in × 4.69 in × 12.99 in
  • Surface finishLacquered
  • 360° adjustable head directs 463 lm exactly where you need it
  • Three colour temperatures from 4200 K to 4600 K suit work or reading
  • Touch control cycles three brightness levels for task‑specific light
  • USB‑C powered — no battery, just plug into any port
  • CRI above 90 renders colours accurately for detailed tasks

Adjustable LED desk lamp

The RORENSE L33 is a 5 W LED desk lamp that delivers 463 lm at full brightness. Its 360° adjustable head lets you direct light precisely where you need it. The lamp is powered by a USB-C cable and must remain connected to a power source during use. A touch button cycles through three brightness levels and three colour temperatures between 4200 K and 4600 K.

Suitable uses and limits

The compact design suits home offices, bedside tables, dorm rooms and other small workspaces where a portable, flicker-free light is wanted. Buyers who need a battery-powered or rechargeable lamp should look elsewhere because this model has no internal battery. The fixed cool-white range also means it will not suit users who prefer warmer tones below 4200 K.

Key specification

The lamp produces 463 lm at a colour temperature range of 4200 K to 4600 K with a CRI greater than 90. This output and colour quality determine whether the light level and tone match your reading or task-lighting requirements.

How it compares

Measured against everything we stock in Desktop Task Lamps, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 65% of the 498 comparable items (median $37.49).

Specifications

Product
Brand nameRORENSE
Model nameL33
Item nameL33
Lighting typeDesk Lamp
Product typeDesk Lamp
Power
Lamp power5 W
Size & build
Surface finishLacquered
Product shapeShade Size 2.41 in Diameter
Product weight0.88 lb (0.4 kg)
Overall size2.41 in × 4.69 in × 12.99 in

Questions about this item

How much light does the 463 lm output actually give on a desk?

At full brightness the lamp emits 463 lm, which the maker says is flicker-free and bright enough for reading or task work without eye strain.

What does the USB-C connection limit in daily use?

The lamp draws 5 W through a USB-C cable and has no battery, so it must stay plugged into a powered USB-C port or adapter while in use.

Will the 12.99 in height and 2.41 in shade fit my shelf or clamp space?

The unit measures 12.99 in tall, 4.69 in deep and has a 2.41 in diameter shade, weighing 0.88 lb, so it suits small desks, shelves or bedside tables.

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