PAR20 LED Bulb Daylight White 5000K Dimmable Flood Light 7W=60W Halogen E26 600LM Track Recessed Lighting Bulbs 4 Pack
DIMMABLE- Tumupsm dimamble par20 led bulb daylight, can be smoothly dimmed from 10%-100%, and are compatible with many electronic led dimmer switches..
ENERGY SAVING-powerful 7W par20 led bulbs, 600 lumens output, equivalent to the light of a traditional par20 50w-60w halogen bulb, saving over 90% on electricity bill, can be used as replacement bulbs for indoor track lighting, ceiling can lighting and recessed lighting..
BRIGHT & VIVID COLOR- Bright daylight white colour (5000K) with a 40 degree narrow flood beam angle, high color rending(CRI003e80), makes the color of led par20 light bulbs more vivid, natural and soft..
EASY INSTALLATION- standard PAR20 flood light bulbs shape E26 screw base, easy to install, you just need to screw the par20 led flood light bulb into the e26 lighting fixture..
WIDE APPLICATION- contain no mercury or any UV/IR light, No flicker, No noise, outstanding heat dissipation, the par20 led spotlight bulb is safe for your family, widely used in living room, bedroom, kitchen, museum, office, shops and stores..
Long Lasting---- Lifespan over 1100 hours halogen light bulbs can lights par38,energy Savings with higher output, 72 Watts Halogen bulbs equivalent to 90 Watts.
Money Saving---- Halogen bulb par38 halogen flood light has a longer life with high brightness than incandescent bulbs,Estimated yearly cost $8.67 based on halogen par38.
Wide Application ---- Light bulbs outdoor flood light bulbs indoor flood lights can be widely used in indoor recessed and outdoor flood light fixtures, home lighting, office,shop etc.
Environment Friendly----Halogen light bulbs par38 90w par38 lights halogen with no mercury,No UV and IR, No any harm to eyes,no harm to health.
Good Service----Provide a full money -back and replacement service for halogen bulbs par38 halogen flood light par38 halogen, buy it now..
PAR30 LED Bulbs Long Neck 5000K Daylight Dimmable Flood Light 12W(75W Halogen Equivalent) E26 1300LM 40 Degree Spotlight Indoor/Outdoor 6-Pack
✔Pack of 6 Units 12 watts par30 led bulbs, long neck flood light bulb outdoor, 75w halogen equivalent, 5000k daylight white 1300 lumens, ideal led replacement bulbs for track lighting, recessed lighting..
✔Excellent Dimming: the dimmable par30 led bulbs can be dimmed from 10%-100% and compatible with many dimmers of US brand. With this led par30 light bulb, you could create your own light atmosphere..
Energy and Cost Saving: the par30 led long neck flood light bulbs last about 30,000hrs, estimated yearly cost is about $1.45(based on 3hrs/day,), saving you 90% on electricity bill..
✔Installation and Application: Standard par30 halogen flood shape with E26 base, the par30 flood light bulbs outdoor can be easily screw in your exiting lighting fixture. 40 degree narrow spotlight beam angle, widely used for indoor lighting in living room, bedroom, kitchen, shops.(If use for outdoor lighting, please use with a waterproof lighting fixture).
✔Safe and Reliable: outstanding heat dissipation, contain no mercury or any UV/IR light, No flicker, No noise, the par30 long neck led bulb is safe for your family. Any problems while using , please contact us at any time..
3B Scientific U17310 Student Spectrometer, 360 to 800nm Spectral Range, Includes Software
2 Years warranty. 5 inches LCD read data directly, Lightweight and convenience, also have software to output colorful gragh, great for LED Grow Lights Full Spectrum Tester..
With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, integrating time 50us-10s, really fast!.
Long focal length optical system, 2 nm optical resolution of Light Measurement Meter.
High performance linear CCD sensor 3648 points.
Precise Measurement: LED, Tungsten, Natural Light, Sunlight..etc. Handheld and Portable. PAR Meter PPFD always for what you need in your daily endeavors..
Spectrometer Portable with PC software, can test synchronously and output excel, pdf, screenshots, osh...etc..