Best 400lumen Projectors

Streamlight 75434 Stinger LED High Lumen Rechargeable Flashlight with 120-Volt AC/12-Volt DC Piggyback Charger - 800 Lumens Black

High lumen output: 400-watt, 36,000 lumens output, compatible with electronic and magnetic ballast, E39 base.
Special designed for plant growth: CCT 6,000K, enhanced blue & violet spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative....
Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5,000 hours.
Exceptional bulb life: 12,000 hours. New long lasting life with a high lumen output and low energy consumption.
Note: allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again.

automatically converts between hps and mh light bulbs by micro-chip programming. fast lamp ignition by lighting up the bulbs within 1-2 mins max.....
ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat and end-of bulb-life. built-in cooling fan and....
Support dual voltage input 120V/240V. Dimmable options: 50%, 75%, 100%. Watt option: 150w/250w/400w/Super lumens (110%).
high frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields.
package included: 1 x 400 watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.

【Newly Upgraded HD Mini Projector】Y3 mini projector with a small body has the original resolution of 1280*720P. Compared with most 720P projectors with bulky dimensions on the market, its weight and size (0.9 lb/5.35*4.33*2.28 inches) will surprise you. 7500 lumens high brightness and 5000:1 contrast ratio, restore the most realistic movie picture for you..
【Easy to Use & Multi-device Compatible】The ±15° keystone correction and focus function of the mini projector help you get a clear picture quickly. Support projection 30”-120”, 25% zoom function (controlled by remote control) allows you to adjust the projection size without moving the projector. With HDMI, USB, audio interface, you can connect to PC, Tablet, Smartphone, TV Box, Fire Stick, PS4, USB stick, etc. Connection to the phone requires HDMI to Lightning adapter or HDMI wireless dongle (not included)..
【Eye Protection Light Source & Built-in Speakers】Y3 mini projector adopts the new LCD3.0 and eye protection technology, the lamp life is up to 60,000 hours, and the projected blue/white light is reflected from the surface rather than directly absorbed into the eyes. Compared to watching mobile phones and computers at close range, the portable projector Y3 is your vision protecti....

Black multi-fuel tactical Flashlight/ten-tap programming - choice of three user selectable programs: 1) high/strobe/low 2) high only 3) low/medium/high.
runs 20 hours/strobe for signaling or disorienting: runs 2.5 hours.
Includes one Stream light Rechargeable USB Lithium Battery/holster.
IPX7 waterproof to 1m for 30 minutes, 2m impact resistance tested.

High: 48,000 candela peak beam intensity (800 lumens).
Strobe for Disorienting or Signaling: Runs 3 Hours.
Deep-dish parabolic reflector produces a long-range targeting beam with optimum peripheral illumination.
C4 LED Technology, Shock-Proof With a 50,000 Lifetime.
Unbreakable Polycarbonate Lens With Scratch-Resistant Coating.
Includes 120V AC/12V DC Smart Charge Charger.

Operating voltage range: support dual voltage input 120V/240V. Dimmable options: 50%, 75%, 100%. Watt option: 150w / 250w / 400w / Super lumens (110%).
Ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
Specification: compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
Package included: 4 x 400 watt digital dimmable electronic ballast, 4 x heavy-duty power cord, 4 x operating manual.

Alkaline performance - 900 lumens on high, 400 lumens on low.
Run time: 5.8 hrs on high / 20 hrs on low.
Unique optical design unites two high intensity LEDs into one beam with twice the intensity.
Switch between full and half power to extend battery life.
Choose between the rechargeable battery pack, or standard alkaline C-cell batteries..

❤UPGRADED+80% LUMENS LED VIDEO PROJECTOR: The upgraded Projector is 80% brighter than the other projectors,making it sharper and brighter than comparable projectors on the market, providing you with the best home cinema experience out there. The 30,000-hour lamp life projects crystal-clear, big-screen images with rich 1080P sharpness for years to come..
❤MULTIMEDIA PORTABLE PROJECTOR: OS projector is compatible with iPad, iPhone, Android Smartphones, PS3, PS4, X-Box ONE, TV Box, Amazon Fire TV Stick, ChromeBook, PCs, Laptops, Tablets, Blue-ray DVD player, SD Card, USB Drives, Media players (Music, Pictures, Video, TXT), ( Note: AV, HDMI included，MHL not included). It perfectly fits for playing games, videos, TV series, photos sharing, football matches etc..
❤50% LESS FAN NOISE FOR SUPERIOR PERFORMANCE - A newly-enhanced cooling and fan system generates the least noise of any home projector. Oregon Scientific has brought to Amazon. By enabling outstanding engineering, we’ve created the most enjoyable home entertainment experience at an unbeatable price..
❤HIGHEST 840 X 480 NATIVE RESOLUTIONS: Supported resolution 1920*1080, Aspect Ratio: 4:3/16:9, Contrast Ratio: 2000:1, Lamp lifetime: 30000 hours, Watching Size: 32”-176” with projector d....

No Standalone lithium batteries are sold with the product.
Features a multi-function, push-button tactical tail switch for one-handed operation of high, medium, low, or strobe modes.
Multiple modes: high, medium, low or strobe mode.
High for a high-lumen, far-reaching beam: 615 lumens.
Medium for bright light, good beam distance and longer run time: 320 lumens.