下面是1000K~7000K对应的RGB表：只需看第一列（色温）、倒数第四(R)、第三(G）、第二列（B)
1000 K 2deg 0.6499 0.3474 2.472e+06 1.0000 0.0337 0.0000 255 51 0 #ff3300
1000 K 10deg 0.6472 0.3506 2.525e+06 1.0000 0.0401 0.0000 255 56 0 #ff3800
1100 K 2deg 0.6361 0.3594 2.112e+07 1.0000 0.0592 0.0000 255 69 0 #ff4500
1100 K 10deg 0.6348 0.3612 2.162e+07 1.0000 0.0631 0.0000 255 71 0 #ff4700
1200 K 2deg 0.6226 0.3703 1.282e+08 1.0000 0.0846 0.0000 255 82 0 #ff5200
1200 K 10deg 0.6225 0.3710 1.314e+08 1.0000 0.0860 0.0000 255 83 0 #ff5300
1300 K 2deg 0.6095 0.3801 5.959e+08 1.0000 0.1096 0.0000 255 93 0 #ff5d00
1300 K 10deg 0.6104 0.3797 6.118e+08 1.0000 0.1085 0.0000 255 93 0 #ff5d00
1400 K 2deg 0.5966 0.3887 2.243e+09 1.0000 0.1341 0.0000 255 102 0 #ff6600
1400 K 10deg 0.5983 0.3874 2.306e+09 1.0000 0.1303 0.0000 255 101 0 #ff6500
1500 K 2deg 0.5841 0.3962 7.121e+09 1.0000 0.1578 0.0000 255 111 0 #ff6f00
1500 K 10deg 0.5864 0.3940 7.333e+09 1.0000 0.1515 0.0000 255 109 0 #ff6d00
1600 K 2deg 0.5720 0.4025 1.967e+10 1.0000 0.1806 0.0000 255 118 0 #ff7600
1600 K 10deg 0.5747 0.3996 2.028e+10 1.0000 0.1718 0.0000 255 115 0 #ff7300
1700 K 2deg 0.5601 0.4076 4.839e+10 1.0000 0.2025 0.0000 255 124 0 #ff7c00
1700 K 10deg 0.5632 0.4041 4.999e+10 1.0000 0.1912 0.0000 255 121 0 #ff7900
1800 K 2deg 0.5486 0.4118 1.081e+11 1.0000 0.2235 0.0000 255 130 0 #ff8200
1800 K 10deg 0.5519 0.4077 1.118e+11 1.0000 0.2097 0.0000 255 126 0 #ff7e00
1900 K 2deg 0.5375 0.4150 2.224e+11 1.0000 0.2434 0.0000 255 135 0 #ff8700
1900 K 10deg 0.5408 0.4104 2.305e+11 1.0000 0.2272 0.0000 255 131 0 #ff8300
2000 K 2deg 0.5267 0.4173 4.268e+11 1.0000 0.2647 0.0033 255 141 11 #ff8d0b
2000 K 10deg 0.5300 0.4123 4.431e+11 1.0000 0.2484 0.0061 255 137 18 #ff8912
2100 K 2deg 0.5162 0.4188 7.710e+11 1.0000 0.2889 0.0120 255 146 29 #ff921d
2100 K 10deg 0.5195 0.4134 8.018e+11 1.0000 0.2709 0.0153 255 142 33 #ff8e21
2200 K 2deg 0.5062 0.4196 1.322e+12 1.0000 0.3126 0.0219 255 152 41 #ff9829
2200 K 10deg 0.5093 0.4139 1.377e+12 1.0000 0.2930 0.0257 255 147 44 #ff932c
2300 K 2deg 0.4965 0.4198 2.166e+12 1.0000 0.3360 0.0331 255 157 51 #ff9d33
2300 K 10deg 0.4995 0.4138 2.260e+12 1.0000 0.3149 0.0373 255 152 54 #ff9836
2400 K 2deg 0.4872 0.4194 3.408e+12 1.0000 0.3589 0.0454 255 162 60 #ffa23c
2400 K 10deg 0.4900 0.4132 3.563e+12 1.0000 0.3364 0.0501 255 157 63 #ff9d3f
2500 K 2deg 0.4782 0.4186 5.178e+12 1.0000 0.3814 0.0588 255 166 69 #ffa645
2500 K 10deg 0.4808 0.4122 5.422e+12 1.0000 0.3577 0.0640 255 161 72 #ffa148
2600 K 2deg 0.4696 0.4173 7.624e+12 1.0000 0.4034 0.0734 255 170 77 #ffaa4d
2600 K 10deg 0.4720 0.4108 7.996e+12 1.0000 0.3786 0.0790 255 165 79 #ffa54f
2700 K 2deg 0.4614 0.4158 1.092e+13 1.0000 0.4250 0.0889 255 174 84 #ffae54
2700 K 10deg 0.4636 0.4091 1.147e+13 1.0000 0.3992 0.0950 255 169 87 #ffa957
2800 K 2deg 0.4535 0.4139 1.524e+13 1.0000 0.4461 0.1054 255 178 91 #ffb25b
2800 K 10deg 0.4555 0.4071 1.604e+13 1.0000 0.4195 0.1119 255 173 94 #ffad5e
2900 K 2deg 0.4460 0.4118 2.081e+13 1.0000 0.4668 0.1229 255 182 98 #ffb662
2900 K 10deg 0.4478 0.4050 2.193e+13 1.0000 0.4394 0.1297 255 177 101 #ffb165
3000 K 2deg 0.4388 0.4095 2.784e+13 1.0000 0.4870 0.1411 255 185 105 #ffb969
3000 K 10deg 0.4404 0.4026 2.939e+13 1.0000 0.4589 0.1483 255 180 107 #ffb46b
3100 K 2deg 0.4320 0.4070 3.657e+13 1.0000 0.5067 0.1602 255 189 111 #ffbd6f
3100 K 10deg 0.4333 0.4002 3.866e+13 1.0000 0.4781 0.1677 255 184 114 #ffb872
3200 K 2deg 0.4254 0.4044 4.725e+13 1.0000 0.5259 0.1800 255 192 118 #ffc076
3200 K 10deg 0.4266 0.3976 5.002e+13 1.0000 0.4970 0.1879 255 187 120 #ffbb78
3300 K 2deg 0.4192 0.4018 6.012e+13 1.0000 0.5447 0.2005 255 195 124 #ffc37c
3300 K 10deg 0.4202 0.3950 6.374e+13 1.0000 0.5155 0.2087 255 190 126 #ffbe7e
3400 K 2deg 0.4132 0.3990 7.545e+13 1.0000 0.5630 0.2216 255 198 130 #ffc682
3400 K 10deg 0.4140 0.3923 8.010e+13 1.0000 0.5336 0.2301 255 193 132 #ffc184
3500 K 2deg 0.4075 0.3962 9.349e+13 1.0000 0.5809 0.2433 255 201 135 #ffc987
3500 K 10deg 0.4082 0.3895 9.939e+13 1.0000 0.5515 0.2520 255 196 137 #ffc489
3600 K 2deg 0.4021 0.3934 1.145e+14 1.0000 0.5983 0.2655 255 203 141 #ffcb8d
3600 K 10deg 0.4026 0.3868 1.219e+14 1.0000 0.5689 0.2745 255 199 143 #ffc78f
3700 K 2deg 0.3969 0.3905 1.387e+14 1.0000 0.6153 0.2881 255 206 146 #ffce92
3700 K 10deg 0.3973 0.3841 1.479e+14 1.0000 0.5860 0.2974 255 201 148 #ffc994
3800 K 2deg 0.3919 0.3877 1.665e+14 1.0000 0.6318 0.3112 255 208 151 #ffd097
3800 K 10deg 0.3922 0.3813 1.776e+14 1.0000 0.6028 0.3207 255 204 153 #ffcc99
3900 K 2deg 0.3872 0.3849 1.979e+14 1.0000 0.6480 0.3346 255 211 156 #ffd39c
3900 K 10deg 0.3873 0.3786 2.115e+14 1.0000 0.6193 0.3444 255 206 159 #ffce9f
4000 K 2deg 0.3827 0.3820 2.333e+14 1.0000 0.6636 0.3583 255 213 161 #ffd5a1
4000 K 10deg 0.3827 0.3759 2.496e+14 1.0000 0.6354 0.3684 255 209 163 #ffd1a3

4100 K 2deg 0.3784 0.3793 2.729e+14 1.0000 0.6789 0.3823 255 215 166 #ffd7a6
4100 K 10deg 0.3783 0.3733 2.923e+14 1.0000 0.6511 0.3927 255 211 168 #ffd3a8
4200 K 2deg 0.3743 0.3765 3.169e+14 1.0000 0.6938 0.4066 255 217 171 #ffd9ab
4200 K 10deg 0.3741 0.3707 3.397e+14 1.0000 0.6666 0.4172 255 213 173 #ffd5ad
4300 K 2deg 0.3704 0.3738 3.654e+14 1.0000 0.7083 0.4310 255 219 175 #ffdbaf
4300 K 10deg 0.3701 0.3681 3.922e+14 1.0000 0.6817 0.4419 255 215 177 #ffd7b1
4400 K 2deg 0.3666 0.3711 4.188e+14 1.0000 0.7223 0.4556 255 221 180 #ffddb4
4400 K 10deg 0.3662 0.3656 4.500e+14 1.0000 0.6966 0.4668 255 217 182 #ffd9b6
4500 K 2deg 0.3631 0.3685 4.771e+14 1.0000 0.7360 0.4803 255 223 184 #ffdfb8
4500 K 10deg 0.3625 0.3631 5.132e+14 1.0000 0.7111 0.4919 255 219 186 #ffdbba
4600 K 2deg 0.3596 0.3659 5.406e+14 1.0000 0.7494 0.5051 255 225 188 #ffe1bc
4600 K 10deg 0.3590 0.3607 5.820e+14 1.0000 0.7253 0.5170 255 221 190 #ffddbe
4700 K 2deg 0.3563 0.3634 6.093e+14 1.0000 0.7623 0.5299 255 226 192 #ffe2c0
4700 K 10deg 0.3557 0.3583 6.567e+14 1.0000 0.7392 0.5422 255 223 194 #ffdfc2
4800 K 2deg 0.3532 0.3609 6.835e+14 1.0000 0.7750 0.5548 255 228 196 #ffe4c4
4800 K 10deg 0.3524 0.3560 7.373e+14 1.0000 0.7528 0.5675 255 225 198 #ffe1c6
4900 K 2deg 0.3502 0.3585 7.632e+14 1.0000 0.7872 0.5797 255 229 200 #ffe5c8
4900 K 10deg 0.3494 0.3538 8.240e+14 1.0000 0.7661 0.5928 255 227 202 #ffe3ca
5000 K 2deg 0.3473 0.3561 8.485e+14 1.0000 0.7992 0.6045 255 231 204 #ffe7cc
5000 K 10deg 0.3464 0.3516 9.170e+14 1.0000 0.7792 0.6180 255 228 206 #ffe4ce
5100 K 2deg 0.3446 0.3538 9.396e+14 1.0000 0.8108 0.6293 255 232 208 #ffe8d0
5100 K 10deg 0.3436 0.3494 1.016e+15 1.0000 0.7919 0.6433 255 230 210 #ffe6d2
5200 K 2deg 0.3419 0.3516 1.036e+15 1.0000 0.8221 0.6541 255 234 211 #ffead3
5200 K 10deg 0.3409 0.3473 1.122e+15 1.0000 0.8044 0.6685 255 232 213 #ffe8d5
5300 K 2deg 0.3394 0.3494 1.139e+15 1.0000 0.8330 0.6787 255 235 215 #ffebd7
5300 K 10deg 0.3383 0.3453 1.234e+15 1.0000 0.8167 0.6937 255 233 217 #ffe9d9
5400 K 2deg 0.3369 0.3472 1.248e+15 1.0000 0.8437 0.7032 255 237 218 #ffedda
5400 K 10deg 0.3358 0.3433 1.353e+15 1.0000 0.8286 0.7187 255 235 220 #ffebdc
5500 K 2deg 0.3346 0.3451 1.363e+15 1.0000 0.8541 0.7277 255 238 222 #ffeede
5500 K 10deg 0.3334 0.3413 1.479e+15 1.0000 0.8403 0.7437 255 236 224 #ffece0
5600 K 2deg 0.3323 0.3431 1.484e+15 1.0000 0.8642 0.7519 255 239 225 #ffefe1
5600 K 10deg 0.3311 0.3394 1.611e+15 1.0000 0.8518 0.7686 255 238 227 #ffeee3
5700 K 2deg 0.3302 0.3411 1.611e+15 1.0000 0.8740 0.7760 255 240 228 #fff0e4
5700 K 10deg 0.3289 0.3376 1.750e+15 1.0000 0.8630 0.7933 255 239 230 #ffefe6
5800 K 2deg 0.3281 0.3392 1.744e+15 1.0000 0.8836 0.8000 255 241 231 #fff1e7
5800 K 10deg 0.3268 0.3358 1.896e+15 1.0000 0.8740 0.8179 255 240 233 #fff0e9
5900 K 2deg 0.3261 0.3373 1.883e+15 1.0000 0.8929 0.8238 255 243 234 #fff3ea
5900 K 10deg 0.3247 0.3341 2.049e+15 1.0000 0.8847 0.8424 255 242 236 #fff2ec
6000 K 2deg 0.3242 0.3355 2.028e+15 1.0000 0.9019 0.8473 255 244 237 #fff4ed
6000 K 10deg 0.3228 0.3324 2.208e+15 1.0000 0.8952 0.8666 255 243 239 #fff3ef
6100 K 2deg 0.3223 0.3337 2.179e+15 1.0000 0.9107 0.8707 255 245 240 #fff5f0
6100 K 10deg 0.3209 0.3307 2.374e+15 1.0000 0.9055 0.8907 255 244 242 #fff4f2
6200 K 2deg 0.3205 0.3319 2.337e+15 1.0000 0.9193 0.8939 255 246 243 #fff6f3
6200 K 10deg 0.3190 0.3291 2.548e+15 1.0000 0.9156 0.9147 255 245 245 #fff5f5
6300 K 2deg 0.3188 0.3302 2.500e+15 1.0000 0.9276 0.9168 255 247 245 #fff7f5
6300 K 10deg 0.3173 0.3275 2.728e+15 1.0000 0.9254 0.9384 255 246 248 #fff6f8
6400 K 2deg 0.3171 0.3286 2.669e+15 1.0000 0.9357 0.9396 255 248 248 #fff8f8
6400 K 10deg 0.3156 0.3260 2.914e+15 1.0000 0.9351 0.9619 255 248 251 #fff8fb
6500 K 2deg 0.3155 0.3270 2.845e+15 1.0000 0.9436 0.9621 255 249 251 #fff9fb
6500 K 10deg 0.3140 0.3245 3.108e+15 1.0000 0.9445 0.9853 255 249 253 #fff9fd
6600 K 2deg 0.3140 0.3254 3.026e+15 1.0000 0.9513 0.9844 255 249 253 #fff9fd
6600 K 10deg 0.3124 0.3231 3.308e+15 0.9917 0.9458 1.0000 254 249 255 #fef9ff
6700 K 2deg 0.3125 0.3238 3.214e+15 0.9937 0.9526 1.0000 254 250 255 #fefaff
6700 K 10deg 0.3109 0.3217 3.515e+15 0.9696 0.9336 1.0000 252 247 255 #fcf7ff
6800 K 2deg 0.3110 0.3224 3.407e+15 0.9726 0.9395 1.0000 252 248 255 #fcf8ff
6800 K 10deg 0.3094 0.3203 3.728e+15 0.9488 0.9219 1.0000 249 246 255 #f9f6ff
6900 K 2deg 0.3097 0.3209 3.606e+15 0.9526 0.9270 1.0000 250 247 255 #faf7ff
6900 K 10deg 0.3080 0.3190 3.948e+15 0.9290 0.9107 1.0000 247 245 255 #f7f5ff
7000 K 2deg 0.3083 0.3195 3.811e+15 0.9337 0.9150 1.0000 247 245 255 #f7f5ff
7000 K 10deg 0.3066 0.3177 4.174e+15 0.9102 0.9000 1.0000 245 243 255 #f5f3ff

8000 K 10deg 0.2951 0.3064 6.783e+15 0.7644 0.8139 1.0000 227 233 255 #e3e9ff
9000 K 10deg 0.2866 0.2976 9.964e+15 0.6693 0.7541 1.0000 214 225 255 #d6e1ff
10000 K 10deg 0.2802 0.2905 1.364e+16 0.6033 0.7106 1.0000 204 219 255 #ccdbff
11000 K 10deg 0.2751 0.2849 1.773e+16 0.5551 0.6776 1.0000 196 215 255 #c4d7ff
12000 K 10deg 0.2711 0.2803 2.217e+16 0.5187 0.6519 1.0000 191 211 255 #bfd3ff
15000 K 10deg 0.2629 0.2704 3.710e+16 0.4493 0.6007 1.0000 179 204 255 #b3ccff
20000 K 10deg 0.2554 0.2612 6.535e+16 0.3928 0.5565 1.0000 168 197 255 #a8c5ff
30000 K 10deg 0.2489 0.2528 1.277e+17 0.3471 0.5188 1.0000 159 191 255 #9fbfff
40000 K 10deg 0.2460 0.2489 1.931e+17 0.3277 0.5022 1.0000 155 188 255 #9bbcff
即使是40000K：R155,G188,B255，这不是随手一调的吗，一直到最极致关闭RG，纯蓝
有些灯还有UVA+W，这些先不考虑，也不考虑显色因素，只考虑RGB三色灯珠数值调整，色温随意可调，养睡莲不看功率看色温是为什么

色温(Kelvin)到RGB的转换：算法和样例
红色分量在6600K以下的时候总保持255
蓝色分量在2000K的时候总保持0
蓝色分量在6500K以上总保持255
https://blog.csdn.net/lz0499/article/details/104088393
1000～40000K色温所对及应的RGB颜色表
https://blog.csdn.net/u014549283/article/details/81149061/?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-0--blog-104088393.pc_relevant_multi_platform_featuressortv2dupreplace&spm=1001.2101.3001.4242.1&utm_relevant_index=2

土豆君吧主曾贴过三种灯养碗莲的对比，后面两种灯色温更高，显色失真，效果却并不好

随便调的东西，主要显色区别

大概明白卖家的意思了，可能这样：RB高点，不要绿色调色，那不就品红了么，不调色没法看