---
product_id: 646568937
title: "Lastar SAD Lamp, 12000LUX Sun Lamp UV-Free &Full Spectrum SAD Light Therapy Lamp,Remote Control/4 Color Temperature/5 Brightness/4 Timer/3 Height"
brand: "lastar"
price: "R5462"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Lastar"
url: https://www.desertcart.co.za/products/646568937-lastar-sad-lamp-12000lux-sun-lamp-uv-free-and-full
store_origin: ZA
region: South Africa
---

# 4 color temps for mood tuning 12000 LUX bright therapy 4 timer settings with memory Lastar SAD Lamp, 12000LUX Sun Lamp UV-Free &Full Spectrum SAD Light Therapy Lamp,Remote Control/4 Color Temperature/5 Brightness/4 Timer/3 Height

**Brand:** lastar
**Price:** R5462
**Availability:** ✅ In Stock

## Summary

> ☀️ Brighten your day, own your mood, and never miss the sunshine vibe!

## Quick Answers

- **What is this?** Lastar SAD Lamp, 12000LUX Sun Lamp UV-Free &Full Spectrum SAD Light Therapy Lamp,Remote Control/4 Color Temperature/5 Brightness/4 Timer/3 Height by lastar
- **How much does it cost?** R5462 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/646568937-lastar-sad-lamp-12000lux-sun-lamp-uv-free-and-full)

## Best For

- lastar enthusiasts

## Why This Product

- Trusted lastar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Control:** Seamlessly switch modes via touch or remote control from up to 65 feet—luxury convenience at your fingertips.
- • **Smart Memory & Timer:** Set it once, it remembers—choose from 15 to 60-minute sessions with auto-off for hassle-free daily rituals.
- • **UV-Free Full Spectrum:** Safe, eye-care soft light with 168 LEDs mimicking natural sunlight to enhance sleep, focus, and mood.
- • **Ergonomic & Adjustable:** 3 height options plus 180° multi-directional lamp head rotation for personalized illumination anywhere.
- • **Customizable Light Therapy:** Tailor your mood with 4 color temperatures and 5 brightness levels for perfect daily energy boosts.

## Overview

The Lastar SAD Lamp delivers a powerful 12000 LUX UV-free full spectrum light with 168 LEDs, offering 4 color temperatures and 5 brightness levels. Designed for professional and home use, it features remote and touch controls, 3 adjustable heights, and a memory timer function to customize your light therapy experience. Its ergonomic design and eye-care soft light help improve sleep, mood, energy, and concentration, making it an essential wellness upgrade for modern living spaces.

## Description

Lastar SAD Lamp, 12000LUX Sun Lamp UV-Free &Full Spectrum SAD Light Therapy Lamp,Remote Control/4 Color Temperature/5 Brightness/4 Timer/3 Height : desertcart.co.uk: Health & Personal Care

Review: These are the measured technical readings for the Lastar CM022 - For anyone interested, a database has been created by someone who tested a whole heap of SAD lamps using a spectrometer. The results for the CM022 are as follows. CCT = 5950K (6500K is the optimal sunlight wavelength) Lux = 5,215 (a lot lower than claimed) CLA = 8,350 (higher is better from what I can gather. Best do your research on that one) M-EDI = 4,845 Glare (lux/in2) = 69 Area (in2) = 75.96 CRI = 95.9 (good) Spectrum = high peak blue with a gap between blue and green, then a lower green and slight slope towards red with a mid sloping from red to invisible (best to look at the graph). It is indeed full spectrum as claimed. At least as full as it can be using current LED methods. Waveform (would need to see the graph yourself and understand it lol) Flicker Risk 'NO RISK' (good) Flicker Index = 0.0406 (good) Flicker Depth = 21% (good but there are some that are lower). Wattage (Not shown for some reason unlike the other lamps tested) Most won't understand these readings. I personally don't either. But thought I would share these findings for those that do. The claimed LUX rating seems highly optimistic but the CLA is important (something to do with Circadian rhythm) as is flicker from what I understand. You can use a search engine to find this database just search for 'lastar sad lamp' and it comes up linked from a Reddit post 'I just finished testing over 35 SAD light therapy lamps!'. The Lastar CM022 seems like a good lamp overall. I have only just purchased it so am testing its efficacy. I like it's ease of use. The stand (non-adjustable), options/flexibility, remote and reasonable price. Hope this helps people in their purchasing decision.
Review: It’s a great product. - I set up the SAD lamp using a smart plug, scheduled to turn on every morning at 7 AM through a mobile app. The smart plug is not included with the lamp, but it’s necessary if you want it to turn on automatically. The built-in timer on the lamp only works to turn it off and needs to be set manually each time—it does not have an option to turn itself on. I keep the lamp on my bedside, and I’ve found it to be a very effective way to start the day. It took about four weeks before I noticed a difference, and I’ve now been using it every day for seven weeks. The lamp remembers the last brightness and color settings, so when used with a smart plug, it turns on with the same settings automatically. At this point, I’m able to wake up naturally before the lamp even turns on, and I’ve noticed an improvement in both the quality of my sleep and my overall energy levels. I rarely use the included remote. I recommend using the lamp at full brightness for 15 minutes; any longer might feel too intense.

## Features

- UV FREE&FULL SPECTRUM LIGHTING：12000LUX, Floor light therapy lamp built-in 168 lamp beads, wide range of irradiation, side luminous, emits eye-care soft light, bright light therapy improves sleep, improves mood, increases energy and improves concentration and rejuvenates you
- 0 LIGHTING MODES：The sun lamp has 4 color temperatures (3000k/4000k/5000k/6000k) and 5 brightness levels (5%-20%-50%-70%-100%) to meet different lighting customization needs, with a timer of 15/30/45/60, as well as a memory function that remembers all the previous settings, making it easy for you to customize your light therapy
- TWO CONTROL MODES：Touch adjustment meets the Sad lamp close range-adjusting light mode, which simplifies the operation process and allows precise dimming with just a soft touch. Remote control adjustment supports long-distance operation, which can be effectively controlled within 65.6 feet, mimicking natural light, allowing you to easily adjust the light therapy lamp brightness, color temperature, and time in your hands
- ADJUSTABLE DESIGN:11.5*8.3inches light-emitting panels, 2-in-1 sunlight lamp, the head of the lamp can be adjusted by 180°rotation front and back, and also can be adjusted by 180°left and right to switch the horizontal and vertical panels, perfect for reading and working to meet the different illumination levels of light therapy
- THREE LEVELS OF HEIGHT ADJUSTMENT：Three height options (21.5in-33.7 in-52.75 in) Made of high-quality base and metal lamp pole material, durable and classic. Easy to assemble, and suitable for any location, living room, study, and office desk, the heavy base can effectively fix the placement of the sad light therapy lamp, and will not shake freely

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZPBWGFK |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 24,181 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 27 in SAD Lights |
| Brand | Lastar |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (296) |
| Date First Available | 20 May 2024 |
| Finish types | Polished |
| Guaranteed software updates until | unknown |
| Included Components | Adapter, User Manual, sun lamp |
| Item Weight | 3.55 kg |
| Item model number | CM022 |
| Light Direction | Adjustable |
| Luminous Flux | 12000 Lux |
| Manufacturer | LASTAR |
| Material | Metal |
| Number of Items | 1 |
| Number of Lights | 1 |
| Part Number | CM022 |
| Power and Plug Description | Corded Electric |
| Product Dimensions | 11.5 x 21 x 133 cm; 3.55 kg |
| Shade Colour | Black |
| Shade Material | Metal |
| Shape | Rectangular |
| Special features | Adjustable Colour Temperature, Adjustable Height, Full Spectrum, Memory Function, Timer |
| Specific Uses | Decoration |
| Style | Modern |
| Switch Installation Type | Floor Mount |
| Switch Style | Touch |
| Type of Bulb | LED |
| Voltage | 24 Volts (DC) |
| Wattage | 24 Microwatts |

## Product Details

- **Base material:** Metal
- **Bulb base:** E26
- **Finish type:** Polished
- **Item weight:** 3.55 kg
- **Product dimensions:** 11.5D x 21W x 133H centimetres

## Images

![Lastar SAD Lamp, 12000LUX Sun Lamp UV-Free &Full Spectrum SAD Light Therapy Lamp,Remote Control/4 Color Temperature/5 Brightness/4 Timer/3 Height - Image 1](https://m.media-amazon.com/images/I/51HGyTalg+L.jpg)

## Questions & Answers

**Q: Can be scheduled to auto turned on with built in function or with external device like wifi outlet?**
A: Maybe.  The light has a remote control that doesn't require line-of-sight proximity to function.  There are instructions on the remote to reset pairing with the controller: "Note: Remote control and floor therapy lamp reset pairing operation. Power on the light state, short press the on/off button to turn off the lights, long press the M button of the light bar center control for 10s, the lights breathe flashing, press any button of the remote control to pair successfully, the lights are converted from breathing to constant light, the above operation needs to be completed within 1 minute of power on."  So maybe you could pair the lamp with some other Bluetooth controller.

**Q: Does memory function mean that it will turn on at the same time everyday by itself?**
A: no, it means the light will turn on at the same setting you had it when you last tuned it off.   p.s. it's a very nice lamp.  strongly recommend it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ These are the measured technical readings for the Lastar CM022
*by M***S on 14 December 2025*

For anyone interested, a database has been created by someone who tested a whole heap of SAD lamps using a spectrometer. The results for the CM022 are as follows. CCT = 5950K (6500K is the optimal sunlight wavelength) Lux = 5,215 (a lot lower than claimed) CLA = 8,350 (higher is better from what I can gather. Best do your research on that one) M-EDI = 4,845 Glare (lux/in2) = 69 Area (in2) = 75.96 CRI = 95.9 (good) Spectrum = high peak blue with a gap between blue and green, then a lower green and slight slope towards red with a mid sloping from red to invisible (best to look at the graph). It is indeed full spectrum as claimed. At least as full as it can be using current LED methods. Waveform (would need to see the graph yourself and understand it lol) Flicker Risk 'NO RISK' (good) Flicker Index = 0.0406 (good) Flicker Depth = 21% (good but there are some that are lower). Wattage (Not shown for some reason unlike the other lamps tested) Most won't understand these readings. I personally don't either. But thought I would share these findings for those that do. The claimed LUX rating seems highly optimistic but the CLA is important (something to do with Circadian rhythm) as is flicker from what I understand. You can use a search engine to find this database just search for 'lastar sad lamp' and it comes up linked from a Reddit post 'I just finished testing over 35 SAD light therapy lamps!'. The Lastar CM022 seems like a good lamp overall. I have only just purchased it so am testing its efficacy. I like it's ease of use. The stand (non-adjustable), options/flexibility, remote and reasonable price. Hope this helps people in their purchasing decision.

### ⭐⭐⭐⭐⭐ It’s a great product.
*by R***S on 30 January 2025*

I set up the SAD lamp using a smart plug, scheduled to turn on every morning at 7 AM through a mobile app. The smart plug is not included with the lamp, but it’s necessary if you want it to turn on automatically. The built-in timer on the lamp only works to turn it off and needs to be set manually each time—it does not have an option to turn itself on. I keep the lamp on my bedside, and I’ve found it to be a very effective way to start the day. It took about four weeks before I noticed a difference, and I’ve now been using it every day for seven weeks. The lamp remembers the last brightness and color settings, so when used with a smart plug, it turns on with the same settings automatically. At this point, I’m able to wake up naturally before the lamp even turns on, and I’ve noticed an improvement in both the quality of my sleep and my overall energy levels. I rarely use the included remote. I recommend using the lamp at full brightness for 15 minutes; any longer might feel too intense.

### ⭐⭐⭐⭐ Lots of settings
*by L***B on 11 January 2025*

pleased with the light has lots of different settings for colour and brightness of light.

## Frequently Bought Together

- Lastar SAD Lamp, 12000LUX Therapy Light UV-Free &Full Spectrum Light Therapy Lamp,Remote Control/4 Color Temperature/5 Brightness/4 Timer/3 Height Floor Sunlight Therapy Lamp
- Trayvespace SAD Lamp, SAD Light Therapy Lamp, UV-Free 10000 Lux Sun Lamp Therapy with 3 Light Colors & 9 Adjustable Brightness & 3 Timer for Lift Mood

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*