SPECIALISTS IN STAND-ALONE POWER + SOUND + LIGHTING
low power led lighting - ultra-efficient modular sound system - custom laser show - multi-screen hd video
For the past 25 years COLTEK have been pushing the boundaries of what is technically possible in the areas of stand-alone power, compact high efficiency sound systems, low energy LED lighting and out-of-the-box event solutions. COLTEK paved the way for today's revolution in utilizing recycled technology, leading to the current pursuit of zero impact off-grid methods to enable ethically sound 'green' events, gigs, parties and festivals. If you want to know where it all started ... look no further.
Whether you're planning an event on top of a mountain or at the bottom of a bunker, from the main stage to a small workshop space,
COLTEK will make it happen.

Contact us now ... coltek.info@gmail.com


COLTEK technical data:
ac power: 5kw 2000Ah battery trailer, 2kw 1000Ah battery trailer, 2.5kw 2900Ah modular battery bank
solar power generation: 24v panels: 44 x 175w, 4 x 250w, 12v panels: 16 x 75w
sound: 5.2kw modular active class 'd' system, 3.8kw passive class 'd' system
lighting: moving head led x 12, fixed led x 40+, fx led moving and fixed x 10, decorative led strings + rope lights
lasers: 2 x full colour, 2 x red, 2 x green, 1 x red+green, 1 x green moving head plus controllers
video projectors: 2 x ultra short throw 2k lmn, 2 x long throw 4.5 k lmn, 1 x led/laser 2k lmn low power
Clients, Partners + Victims Of The COLTEK Collective Include:
... green gathering ... wildheart ... glastonbury ... tribal earth ... buddhafield ... mapfest ... torture garden ... into the wild ... big green gathering ... northern green gathering ... seven rebels ... swindon green fair ... earthwise ... ambient picnic ... strawberry fair ... earthheart ... kingston green fair ... sunrise ... eclipse ... over the moon ... escape from samsara ... trancentral ... bill drummond (the KLF) ... the primitives ... the libertines ... billy bragg ... thomas dolby ... festival of jim ... yoko ono ... chris liberator ... spiral tribe ... 2000 DS ... crowzone ... synesthesia ... zero gravity ... billy childish ... tom robinson ... sieze the day ... duncan disorderly and the scalliwags
... shambala ... fieldview ... one love ... guildford green ... small world ... tala ... camden green fair ... climate camp ... stockwell community fair
... chainska brassika ... dubheart ... zion train ... vine ... martha tilston + the woods ... carrie tree ... dende ... los albertos ... tragic roundabout ... professor elemental ... hawkwind ... nik turner's all-stars ... john otway ... backstreet rhythm orchestra ... mamma jerk + the ladyfingers ... the destroyers ... undercover hippy ... crinkle cuts ... ushti baba ... luke concannon (nizlopi) ... rum on tap ... jez hellard ... dr. bluegrass + the illbilly 8 ... rodney branigan ... 2 man ting ... chicken shed zeppelin ... sam chara ... avalon roots ... carnival collective ... forest of fools ... john fairhurst ... kangaroo moon ... de fuego ... heal the last stand ... animal crackers ... kingsize slim ... lou noble ... excentral ... step13 ... dead silence syndicate ... inner terrestrials ... the don bradmans ... the egg ... albaroot ... jambience ... mal webb ... subgiant ... susie rowe ... sean de burca ... the gevine family ... the cougar ... loopHole