LightBulb

Alexey 'Tyrrrz' Golub·Tyrrrz.LightBulb

Tyrrrz.LightBulb

LightBulb is an application that reduces eyestrain produced by staring at a computer screen when working late hours. As the day goes on, it continuously adjusts gamma, transitioning the display color temperature from cold blue in the afternoon to warm yellow during the night. Its primary objective is to match the color of the screen to the light sources of your surrounding environment - typically, sunlight during the day and artificial light during the night. LightBulb has minimal impact on performance and offers many customization options.

winget install --id Tyrrrz.LightBulb --exact --source winget

Latest 2.6.3·May 22, 2025

Release Notes

Installer type: inno

ArchitectureScopeDownloadSHA256
arm64DownloadCFAE2D6E77B4660F22A1F7D5478DB5B09963A6476BE322F46A2E1CA7A2F2A586
x64DownloadDC89611CF32F102866A73E7FCE764D2BBE0B9276FBCAB6784AFBEBBE7AF8D40A
x86DownloadCB47321568925DE62F10491D18DC6248335F0F4CEB9FD7BBCFAB5203228D1F5D

Details

Homepage
https://github.com/Tyrrrz/LightBulb
License
GNU General Public License Version 3
Publisher
Alexey 'Tyrrrz' Golub
Support
https://github.com/Tyrrrz/LightBulb/issues
Copyright
Copyright (C) 2017-2021 Alexey Golub
Moniker
lightbulb

Tags

blue-filtergamma-adjustmentlightbulborange-tint

Older versions (19)

2.6.2
ArchitectureScopeDownloadSHA256
arm64Download1C6B154D49E456688CB380948BD2A69A90C8C65A4FD646BBACB99F12B6D20E6F
x64Download9A65DF0E1C6DCD14BA5BE61460A5021AF35BD80E24E89A7AAE7DCBD0B524C86C
x86DownloadFD3C49B6CAB0FF746764F44BBFBC041F3AE5FE2C60265F928994F66CDA37B8EE
2.6.1
ArchitectureScopeDownloadSHA256
arm64Download206600EFE0E6FD7B87270AD3889C77504DA753E8C33418D86CCCDF3F86931438
x64Download8FBFF86FF47D9F83F0B7D507A962A51E90A4C3C6E606EDB0A49CA9DDF6AC9F6A
x86Download7806A694BF1E494F520FED142DDD643B9BA6784FF2CB29FBA915CCED64F7C5F8
2.6
ArchitectureScopeDownloadSHA256
arm64Download87FDA8C81F5C68D06759B995BBF63CFB4C7D2A5D004B8F39DD85415CDF88444A
x64DownloadDAA19D6609E9D9EC2EA0520B4F13247B2C44EA7B73AB503A04C1B409A5E98FD4
x86Download5FEE710DD63900FE2C0691C3BDBE20AE0D25ECFE42E87A5BB043E41845CF3A5C
2.5.3
ArchitectureScopeDownloadSHA256
arm64Download287AA79BE2C90EACA316B9A639E683AAA4E00E5ABD56422DF3EE9681EF1D0436
x64Download3D1756A8BCD6842BE1BE93C04D06F7B527E93028B70F7E0DD50E13E1BA840D19
x86Download9F0ACFDAA2C2049B71C1D3D0DF5FCDBCF282B597751A40F70C28FEB7F04F858A
2.5.2
ArchitectureScopeDownloadSHA256
arm64Download7588C39390958B5A5C0B9B41E2E7875A64A314210B02705E5E0A28F597A3847D
x64Download3FE3E66731CDC2FE08342AA818A9D4A26536390117BA92E34BD6FC32F7D4E51C
x86DownloadD7DD26A2AD6A9F00379F379CD1DECA2FDA765ADFD95797D36379FA0F0147E8F6
2.5.1
ArchitectureScopeDownloadSHA256
arm64Download93C44AFF4FB472A57E02252AC823A745E4321F27D791B178B05B0784D141A519
x64Download77839209237275B36CDB4FFD60CB5B7F10C30562540A001ACE5B33DBFD01D52D
x86Download1D3524DEE291E4F439102BC02F8187DB909E96472517FB1C5391A1EEF3A701C3
2.4.12
ArchitectureScopeDownloadSHA256
x86DownloadD81DF06F46046E74773EEF9ADA97755DE24A17513A488011C13A4BC35E55EF85
2.4.11
ArchitectureScopeDownloadSHA256
x86Download3D5C91AE1FBBF59AF6348B2E7AD509E6479FAC777193DD0BAFEC4CFA11A786A9
2.4.10
ArchitectureScopeDownloadSHA256
x86Download7CD7193A6974D2D1E86FEF7A5B94370021F7D7CBB16F8B25E00BC590DF665EA4
2.4.9
ArchitectureScopeDownloadSHA256
x86DownloadC73CB5DC11EE3043B27466A1A446005585A8138C1DE4C8B6AE5D6AD91C1B167D
2.4.8
ArchitectureScopeDownloadSHA256
x86DownloadA3C4602053BF47B9FAF8A21D43C2E6F801A3EF32268B2A0B3E1FC63AA32B2690
2.4.7
ArchitectureScopeDownloadSHA256
x86DownloadE5E2CC9DA1A80DEAFBE4E0F7EA8FF89FA0E8A73FA4F1662AF9820FAC7D746706
2.4.6
ArchitectureScopeDownloadSHA256
x86Download9DA0D39D190407DD3546229E1207FA5B94C6C7A27EE01D27C0AC15F75129C146
2.4.5
ArchitectureScopeDownloadSHA256
x86DownloadCD35AB2423321E6926F903D8DA750F05F687F97E7FDC516A786F7F80A35A1510
2.4.4
ArchitectureScopeDownloadSHA256
x86Download9013ED466B6D7D11FCC1D088461BEACE074DBD8259D1AF9708DE454814921BB4
2.4.1
ArchitectureScopeDownloadSHA256
x86DownloadF74A509DCF7FCA4F1DD5E1416977132DE6CD22D00471A6B82C9E29B09DBDAF81
2.4
ArchitectureScopeDownloadSHA256
x86Download9DD37E012532A91A60287E2669F68D01462238329223D73BC8A05D2346C4A8A2
2.3.3
ArchitectureScopeDownloadSHA256
x86DownloadC47F4E2945ED2B743EBB37ACFE517A33F256D358BAF362CF835F52E29D5DF609
2.3.2
ArchitectureScopeDownloadSHA256
x86Download14819C0F85F810464A0ECE6A034C3098AED784A47158C687CE267AD83F11F2F6