Your needs, this model
Does it fit your priorities?
Can I leave a Qi phone on its charging base while using the lamp?
The exact manual documents an up-to-5-W Qi charger in the tabletop base. Use a Qi-certified device and center it face up over the symbol; the lamp's light and charging share the base area, and the lamp does not indicate when charging is complete.
Explore this need in the finder →Does it offer warm and cool color-temperature settings?
The exact product page and model-specific instructions list three brightness levels but no selectable Kelvin temperatures. Do not confuse dimming or the night light with color-temperature control.
Explore this need in the finder →Is a wired USB charging jack confirmed?
Not by the reviewed model-specific sources. A broad product-record tag mentions USB charging, but neither the exact page feature list nor CS3QN4WW manual specifies a USB output, so confirm the physical package before treating one as included.
Explore this need in the finder →The Inspire LED Desk Lamp with Wireless Charging is the White CS3QN4WW configuration, distinct from other OttLite models that combine a flexible neck and a phone pad. Its base includes a night light as well as a Qi charging surface, while the task lamp uses three stepped brightness settings. The details that make it useful are also the details to verify: the light is not a documented two-section arm, charging depends on a Qi device and centered placement, and the reviewed sources do not publish a lumen maximum or a desk-width measurement. This is a source-based assessment, not a hands-on test.
Desk shape and positioning
OttLite lists the lamp between 9.5 and 18 inches high and gives its base as 7.375 by 3.875 inches. The page describes a 14-inch flexible neck; the instructions direct the user to hold the base and adjust the neck or shade without forcing it beyond its stated range. These dimensions provide a first fit check, not a complete map of where the light can reach. A flexible neck can reposition the shade, but it is not the same structure as two linked supporting-arm sections. The exact sources do not document a clamp or clip option.
The narrow rectangular footprint is a useful comparison point, but the Qi area and night light share it with the support; reserve room for the lamp and a phone. The official product image shows the white flexible-neck lamp and faux-wood base accent, not the neck's range, stability or illumination. Measure the intended space and compare the lamp head's position to the paper and screen it must serve.
Three brightness steps, with no stated Kelvin menu
The top-of-shade touch control selects three task-light brightness settings: one touch turns the lamp to its first setting, two to the second, and three to the third; a fourth touch turns it off. A separate touch button controls the night light. The product page does not identify selectable color temperatures, and its exact instructions do not describe a color-mode cycle or ambient-sensor adjustment. A shopper looking for tunable warm/cool white light or automatic paper/screen modes should not infer either feature from the words “ClearSun” or from a brightness control.
The manufacturer publishes CRI 95+. For a questionnaire filter asking whether the product has a published Ra figure of at least 95, this clears that documentary threshold. It remains a manufacturer claim rather than an independent measurement. The exact reviewed sources do not state maximum lumens, central lux, or a 90 cm width at 500 lux, so those useful comparison fields remain unknown rather than being inferred from the wide-looking shade or the image.
Qi charging is a separate task
The charging station is specified for Qi-certified devices, up to 5 watts depending on the device. The manual instructs users to center a face-up Qi device over the charging symbol; a steady red indicator means charging is working, while a blinking or unlit indicator points to a placement problem. The lamp does not indicate full charge, and the maker says charging times vary by device. That makes correct alignment and room for a phone on the base practical checks, especially if the phone needs to remain on the desk while the lamp is in use.
OttLite's current product-page feature list names wireless charging, not a USB output. Although the Shopify record's broad tags include “USB Charging Port,” the exact product description and model-matched manual do not specify an output jack. This assessment does not advertise the tag as a confirmed USB feature. If a wired charging port is essential, confirm its presence on the exact CS3QN4WW package or select a model with model-specific documentation for that port. The supplied adapter is listed in the instructions at 100–240 V AC input and 12 V DC / 1 A output; the lamp itself is a corded indoor fixture, not a rechargeable battery light.
Night light and service tradeoffs
The base-mounted night light is independently switched from the task LED. That can be useful at a bedside or shared surface where a low-level secondary light has a distinct job, but the reviewed source set gives no night-light lumen value or color temperature. It should not be treated as a substitute for a dedicated reading setting. The LED source and lamp head are not described as user-replaceable; the manual says the whole luminaire must be replaced when its light source reaches end of life. That service limitation is more concrete than assuming that a rated LED lasts indefinitely, and the current documentation does not provide a rated-hour figure for this exact model.
How it compares with Shine
Inspire and the Black Shine CS03KQI-SHPR both pair a tabletop base, flexible neck, Qi charging and a maker-published Ra threshold. Their control systems are materially different. Shine lists three Kelvin modes, a touch-and-hold dimmer, a 270-lumen maximum and a separate 5 V / 2.1 A USB output; Inspire lists three stepped brightness settings and adds a switched night light, while its exact sources give no Kelvin settings, lumen maximum or confirmed USB port. The two should remain separate choices rather than one combined listing. Neither one's CRI value establishes a wide 500-lux footprint, and neither is documented as a two-section arm.
Who should compare it
Inspire is worth comparing for someone who wants a compact corded desk lamp with a discrete three-step touch control, a separate base night light, and Qi charging on the same tabletop fixture. It is a weaker fit if you require a stated brightness output, color-temperature selection, a wired charging port, a long articulated arm, or replaceable LEDs. Before purchase, confirm the exact White CS3QN4WW code and adapter, check the Qi pad against the intended device and case, measure both the 7.375-by-3.875-inch base and 9.5–18-inch height range, and verify any required wired-port detail with the actual package. Treat CRI 95+ as the maker's specification, not a measured guarantee of a particular result on your desk.
Key specifications
Key details at a glance
| Lowest listed color rendering index (Ra) | 95 |
|---|---|
| Brightness levels | 3 |
| Documented tabletop arrangements | Tabletop base |
| Highest listed lamp height | 18 in |
| Power adapter included | Yes |
| User-replaceable light source | No |
| Lowest listed lamp height | 9.5 in |
| Qi pad maximum output (device-dependent) | 5 W |
| Qi device-charging pad | Yes |
| Qi-certified device required | Yes |
Use the exact model’s instructions for operating limits, supplied equipment and version differences.
Sources for this review
Sources for this assessment
- OttLite Inspire LED Desk Lamp with Wireless Charging official U.S. product page
- OttLite White CS3QN4WW Inspire product and variant record
- Inspire LED Desk Lamp with Wireless Charging instructions naming CS3QN4WW
- OttLite official U.S. Desk Lamps product collection record
- OttLite White CS3QN4WW official product-page image
Put your desk requirements together
A lamp’s specifications are only useful when they fit your workspace. Use the finder to compare documented mount and adjustment arrangements.
