Independente · com fontes · Atualizado 2026-07-13
Best Desk Lamps (2026)
5 produtos comparados pelas especificações que importam e pelo preço nos EUA — do mais barato ao mais caro. Cada especificação e preço remete à sua fonte e à data da coleta.
Os melhores pelos números
Vencedores objetivos — cada um lidera em uma especificação medida, com o número. Sem classificação subjetiva.
- Menor preço: BenQ ScreenBar Halo ($179)
- Highest brightnessLumens: Yeelight LED Desk Lamp Prime (900 brightnessLumens)
- Highest powerWatts: Yeelight LED Desk Lamp Prime (14 powerWatts)
Comparação
| # | Desk Lamps | Preço | brightnessLumens | colorTempRangeKelvin | cri | brightnessLevels | colorTempSettings | powerWatts | Fonte |
|---|---|---|---|---|---|---|---|---|---|
| 1 | BenQ ScreenBar Halo | $179 | — | 2700-6500 | 95 | stepless | stepless | 6.5 | benq.com |
| 2 | Dyson Solarcycle Morph Desk | $649.99 | 850 | 2700-6500 | 90 | — | — | 11.2 | dyson.com |
| 3 | Baseus i-Wok Monitor Light Bar | — | 160 | 3000-6500 | 97 | stepless | stepless | 5 | baseusonline.com |
| 4 | Xiaomi Mi LED Desk Lamp 1S | — | 520 | 2600-5000 | 90 | stepless | stepless | 9 | mi.com |
| 5 | Yeelight LED Desk Lamp Prime | — | 900 | 3700 | 90 | — | 1 | 14 | yeelight.com |
As especificações são as publicadas pelo fabricante; os preços são o preço sugerido de lançamento nos EUA.
Como compilamos isto
Covers standalone LED desk and task lamps sold at a published US MSRP, including freestanding-base, clamp-mount, and monitor-mounted light bars marketed as desk task lighting. Excludes floor lamps, ring lights sold as photography/streaming gear, smart bulbs, and under-cabinet strips. Price is typical US MSRP in USD. brightnessLumens is peak luminous flux in lumens at the highest setting (null if the manufacturer publishes only lux-at-distance and no lumen figure). colorTempRangeKelvin is the tunable correlated color temperature range in Kelvin as a 'low-high' string, a single value if the lamp is fixed-CCT, or null if not disclosed. cri is the Color Rendering Index (Ra) on the 0-100 scale, higher is better; null if not disclosed. brightnessLevels is the count of discrete dimming steps as an integer, or 'stepless' if continuously dimmable. colorTempSettings is the count of selectable white-temperature modes as an integer, or 'stepless' if continuously tunable; 1 if fixed. powerWatts is rated electrical power draw in watts. powerSource is an enum: 'corded', 'rechargeable', or 'corded-or-rechargeable'. mountType is an enum: 'base', 'clamp', 'base-or-clamp', or 'monitor-mount'. usbChargingPort is a boolean for a built-in USB output port for charging devices. wirelessCharging is a boolean for an integrated Qi wireless charging pad. autoDimmingSensor is a boolean for an ambient-light or occupancy sensor that auto-adjusts brightness. weightGrams is product weight in grams.