Razer just made two of our favourite mice even better

Razer's DeathAdder and Basilisk
(Image credit: Razer)

On the back of World Environment Day, Razer has announced a nice touch that makes two of our favourite gaming mice even better. The Razer Basilisk V3 and DeathAdder Essential have been officially rated and achieved an ECOLOGO certification from UL. 

UL's ECOLOGO certification is an optional 3rd party test that addresses the life-cycle-based sustainability of products. There are different requirements for all sorts of products, but essentially having this certification means that high standards in environmental sustainability have been met in the creation of these products.

Razer's Basilisk V3 and DeathAdder Essential are the first gaming mice to have passed the Outline of Investigation for Sustainability for Portable Electronics. This included evaluating other aspects like the packaging, repair, and even waste disposal of the production involved with making these mice. 

Now they bear the ECOLOGO certified mark, meaning customers have assurance that these were made with environmental sustainability concerns in mind. The logo is recognised and displayed on Amazon's online store, so hopefully we'll see it popping up on a lot more products soon.

Your next machine

(Image credit: Future)

Best gaming PC: the top pre-built machines from the pros
Best gaming laptop: perfect notebooks for mobile gaming

The two mice were chosen as starting points due to being popular and fairly accessible mice designed to work for many gamers. Given we ranked the DeathAdder V2 as the best gaming mouse for the majority of gamers, that certainly checks out. The Razer Basilisk V3 earned our best RGB award, so you can show your gamer pride while still showing your environmental responsibility.

This is all a part of Razer's Go Green 10-year plan to work towards more environmentally sustainable processes. This includes initiatives like making new products responsibly to investing in other green companies, and sometimes even making cute snake sneakers. 

Hopefully we will continue to see a greater push for environmental sustainability in even more of our PC gaming products. Given Razer has partnered with UL to promote environmental labelling of gaming products in the past, we imagine these are mice are just the first to receive the label. Hopefully we don't have to wait for the next World Environment Day to hear more. 

Hope Corrigan
Hardware Writer

Hope’s been writing about games for about a decade, starting out way back when on the Australian Nintendo fan site Vooks.net. Since then, she’s talked far too much about games and tech for publications such as Techlife, Byteside, IGN, and GameSpot. Of course there’s also here at PC Gamer, where she gets to indulge her inner hardware nerd with news and reviews. You can usually find Hope fawning over some art, tech, or likely a wonderful combination of them both and where relevant she’ll share them with you here. When she’s not writing about the amazing creations of others, she’s working on what she hopes will one day be her own. You can find her fictional chill out ambient far future sci-fi radio show/album/listening experience podcast right here. No, she’s not kidding. 

Read more
A blurred Razer DeathAdder V3 HyperSpeed in the background, with "Best Gaming Mouse 2024" written in the centre
PC Gamer Hardware Awards: The best gaming mouse of 2024
Razer DeathAdder V3 Pro gaming mouse on a blue background
The DeathAdder V3 Pro is currently so cheap it's put the usually more affordable HyperSpeed version out of a job
Razer DeathAdder V3 HyperSpeed and Logitech G502 X on colourful background
Best gaming mouse in 2025: I've tested the very best mice and these are my top picks
Two Razer DeathAdder V3 mice float in a white-bordered teal void. One is wired. One is wireless.
Dual-wielding deals: Get Razer's DeathAdder V3 Pro for $120—or the base model for half that price
A collection of wireless gaming mice from Logitech, Razer, and Turtle Beach against a green gradient background, with a PC Gamer recommended logo in the corner
Best wireless gaming mouse in 2025: These are the rodents I love getting my mitts on
The HyperX Saga Pro gaming mouse on a mousepad, with its component parts spread out next to it.
The HyperX Saga and Saga Pro are magnetic build-a-mouse kits with interchangeable components and the option to add 3D printed parts
Latest in Gaming Mice
Logitech G PowerPlay charging station mouse pad
Logitech G PowerPlay 2 mouse pad review
Razer DeathAdder V3 Pro gaming mouse on a blue background
The DeathAdder V3 Pro is currently so cheap it's put the usually more affordable HyperSpeed version out of a job
SteelSeries QcK Performance mouse pads overlapping on a desk
SteelSeries QcK Performance mouse pad review
Logitech G Pro PowerPlay 2 mousepad on top of another mousepad on top of a third mousepad on top of a desk
I was wrong, the Logitech G PowerPlay 2 charging mouse pad isn't smaller than the first one, it's just the official dimensions were listed incorrectly since 2021
Logitech G Pro wireless gaming mouse on a blue background
The Logitech G Pro 2 Lightspeed gaming mouse is good, but as someone that reviewed it, I'd pick its predecessor on offer instead
Logitech G PowerPlay 2 wireless charging station and mousepad with a mouse levitating above and electromagnetic waves dancing around beneath it
The Logitech G PowerPlay charging mouse pad was my baby and now there's a new version with a lower MSRP, thinner mat, and larger charging area
Latest in News
Grand Theft Auto 6 trailer still - woman in the front seat of a car, looking out the back window while holding a wad of cash
The specter of a GTA 6 delay haunts the games industry: 'Some companies are going to tank' if they guess wrong, says analyst
Image for
Warhammer 40,000: Darktide’s getting a new roguelite wave defense mode that sounds a whole lot like a souped-up take on Killing Floor
Battle Brothers
Nearly 2 years after its last update, the excellent Battle Brothers gets 'a bucket load of fixes' and free new content
Western outlaws with masks and guns
'Players don't explore': former Grand Theft Auto 6 and Red Dead Online designer lays out the perils of 'open world fatigue'
Person battling bizarre four-eyed monster with stylish UI elements surrounding them
Persona and Metaphor: ReFantazio's UI designer is open to accessibility options for players who find the stylish menus overstimulating: 'That is something we understand we'll need to work on and provide in the future'
Split Fiction screenshot
Split Fiction is reportedly at the center of a bidding war for its movie rights